<?xml version="1.0" encoding="UTF-8"?><!--
    This schema is generated from a Generic Schema Definition (GSD)
    by gsd2xsl. Do not edit this file.
  -->
<xs:schema xmlns:sch="http://www.ascc.net/xml/schematron" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
   <xs:annotation>
      <xs:documentation>
           Copyright (c) 2001, 2002, 2003, 2004, 2005 Health Level Seven.
           All rights reserved.

           Redistribution and use in source and binary forms, with or
           without modification, are permitted provided that the following
           conditions are met:
           1. Redistributions of source code must retain the above
              copyright notice, this list of conditions and the following
              disclaimer.
           2. Redistributions in binary form must reproduce the above
              copyright notice, this list of conditions and the following
              disclaimer in the documentation and/or other materials
              provided with the distribution.
           3. All advertising materials mentioning features or use of this
              software must display the following acknowledgement:
           
           This product includes software developed by Health Level Seven.
 
           THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS
           ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
           NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
           FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT
           SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
           INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
           DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
           GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
           INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
           WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
           NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
           OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
           DAMAGE.
        
           Generated by $Id: gsd2xsd.xsl,v 1.4 2005/04/17 03:20:15 lmckenzi Exp $
</xs:documentation>
   </xs:annotation>
   <xs:include schemaLocation="voc.xsd"/>
   <xs:annotation>
      <xs:documentation>
           Generated by $Id: v3dt-schema.xsl,v 1.5 2005/05/24 05:44:38 lmckenzi Exp $
</xs:documentation>
   </xs:annotation>
   <xs:complexType name="ANY" abstract="true">
      <xs:annotation>
         <xs:documentation>
            Defines the basic properties of every data value. This
            is an abstract type, meaning that no value can be just
            a data value without belonging to any concrete type.
            Every concrete type is a specialization of this
            general abstract DataValue type.
         </xs:documentation>
      </xs:annotation>
      <xs:attribute name="nullFlavor" type="NullFlavor" use="optional">
         <xs:annotation>
            <xs:documentation>
               An exceptional value expressing missing information
               and possibly the reason why the information is missing.
            </xs:documentation>
         </xs:annotation>
      </xs:attribute>
   </xs:complexType>
   <xs:simpleType name="bl">
      <xs:annotation>
         <xs:documentation>
            The Boolean type stands for the values of two-valued logic.
            A Boolean value can be either true or
            false, or, as any other value may be NULL.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:boolean">
         <xs:pattern value="true|false"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="BL">
      <xs:annotation>
         <xs:documentation>
            The Boolean type stands for the values of two-valued logic.
            A Boolean value can be either true or
            false, or, as any other value may be NULL.
         </xs:documentation>
         <xs:appinfo>
            <sch:pattern name="validate BL">
               <sch:rule abstract="true" id="rule-BL">
                  <sch:report test="(@nullFlavor or @value) and not(@nullFlavor and @value)"/>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:attribute name="value" use="optional" type="bl"/>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="bn">
      <xs:annotation>
         <xs:documentation>
            The BooleanNonNull type is used where a Boolean cannot
            have a null value. A Boolean value can be either
            true or false.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="bl"/>
   </xs:simpleType>
   <xs:complexType name="ANYNonNull">
      <xs:annotation>
         <xs:documentation>
            The BooleanNonNull type is used where a Boolean cannot
            have a null value. A Boolean value can be either
            true or false.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="ANY">
            <xs:attribute name="nullFlavor" type="NullFlavor" use="prohibited"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="BN">
      <xs:annotation>
         <xs:documentation>
            The BooleanNonNull type is used where a Boolean cannot
            have a null value. A Boolean value can be either
            true or false.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANYNonNull">
            <xs:attribute name="value" use="optional" type="bn"/>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="BIN" abstract="true" mixed="true">
      <xs:annotation>
         <xs:documentation>
            Binary data is a raw block of bits. Binary data is a
            protected type that MUST not be used outside the data
            type specification.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:attribute name="representation" use="optional" type="BinaryDataEncoding" default="TXT">
               <xs:annotation>
                  <xs:documentation>
                     Specifies the representation of the binary data that
                     is the content of the binary data value.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="bin">
      <xs:annotation>
         <xs:documentation>
            Binary data is a raw block of bits. Binary data is a
            protected type that MUST not be used outside the data
            type specification.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:base64Binary"/>
   </xs:simpleType>
   <xs:simpleType name="BinaryDataEncoding">
      <xs:restriction base="xs:NMTOKEN">
         <xs:enumeration value="B64"/>
         <xs:enumeration value="TXT"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="ED" mixed="true">
      <xs:annotation>
         <xs:documentation>
            Data that is primarily intended for human interpretation
            or for further machine processing is outside the scope of
            HL7. This includes unformatted or formatted written language,
            multimedia data, or structured information as defined by a
            different standard (e.g., XML-signatures.)  Instead of the
            data itself, an ED may contain 
            only a reference (see TEL.) Note
            that the ST data type is a
            specialization of the ED data type
            when the ED media type is text/plain.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="BIN">
            <xs:sequence>
               <xs:element name="reference" type="TEL" minOccurs="0" maxOccurs="1">
                  <xs:annotation>
                     <xs:documentation>
                        A telecommunication address (TEL), such as a URL
                        for HTTP or FTP, which will resolve to precisely
                        the same binary data that could as well have been
                        provided as inline data.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="thumbnail" minOccurs="0" maxOccurs="1" type="thumbnail"/>
            </xs:sequence>
            <xs:attribute name="mediaType" type="cs" use="optional" default="text/plain">
               <xs:annotation>
                  <xs:documentation>
                     Identifies the type of the encapsulated data and
                     identifies a method to interpret or render the data.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="language" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     For character based information the language property
                     specifies the human language of the text.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="compression" type="CompressionAlgorithm" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     Indicates whether the raw byte data is compressed,
                     and what compression algorithm was used.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="integrityCheck" type="bin" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The integrity check is a short binary value representing
                     a cryptographically strong checksum that is calculated
                     over the binary data. The purpose of this property, when
                     communicated with a reference is for anyone to validate
                     later whether the reference still resolved to the same
                     data that the reference resolved to when the encapsulated
                     data value with reference was created.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="integrityCheckAlgorithm" type="IntegrityCheckAlgorithm" use="optional" default="SHA-1">
               <xs:annotation>
                  <xs:documentation>
                     Specifies the algorithm used to compute the
                     integrityCheck value.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="thumbnail" mixed="true">
      <xs:annotation>
         <xs:documentation>
                     A thumbnail is an abbreviated rendition of the full
                     data. A thumbnail requires significantly fewer
                     resources than the full data, while still maintaining
                     some distinctive similarity with the full data. A
                     thumbnail is typically used with by-reference
                     encapsulated data. It allows a user to select data
                     more efficiently before actually downloading through
                     the reference.
                  </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="ED">
            <xs:sequence>
               <xs:element name="reference" type="TEL" minOccurs="0" maxOccurs="1"/>
               <xs:element name="thumbnail" type="thumbnail" minOccurs="0" maxOccurs="0"/>
            </xs:sequence>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="st">
      <xs:annotation>
         <xs:documentation>
            The character string data type stands for text data,
            primarily intended for machine processing (e.g.,
            sorting, querying, indexing, etc.) Used for names,
            symbols, and formal expressions.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:string">
         <xs:minLength value="1"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="ST" mixed="true">
      <xs:annotation>
         <xs:documentation>
            The character string data type stands for text data,
            primarily intended for machine processing (e.g.,
            sorting, querying, indexing, etc.) Used for names,
            symbols, and formal expressions.
         </xs:documentation>
         <xs:appinfo>
            <sch:pattern name="validate ST">
               <sch:rule abstract="true" id="rule-ST">
                  <sch:report test="(@nullFlavor or text()) and not(@nullFlavor and text())">
                     <p>Text content is only allowed in non-NULL values.</p>
                  </sch:report>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="ED">
            <xs:sequence>
               <xs:element name="reference" type="TEL" minOccurs="0" maxOccurs="0"/>
               <xs:element name="thumbnail" type="ED" minOccurs="0" maxOccurs="0"/>
            </xs:sequence>
            <xs:attribute name="representation" type="BinaryDataEncoding" fixed="TXT"/>
            <xs:attribute name="mediaType" type="cs" fixed="text/plain"/>
            <xs:attribute name="language" type="cs" use="optional"/>
            <xs:attribute name="compression" type="CompressionAlgorithm" use="prohibited"/>
            <xs:attribute name="integrityCheck" type="bin" use="prohibited"/>
            <xs:attribute name="integrityCheckAlgorithm" type="IntegrityCheckAlgorithm" use="prohibited"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="cs">
      <xs:annotation>
         <xs:documentation>
            Coded data in its simplest form, consists of a code.
            The code system and code system version is fixed by 
            the context in which the CS value occurs. CS is used
            for coded attributes that have a single HL7-defined
            value set.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:token">
         <xs:pattern value="[^\s]+"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="CD">
      <xs:annotation>
         <xs:documentation>
            A concept descriptor represents any kind of concept usually
            by giving a code defined in a code system.  A concept
            descriptor can contain the original text or phrase that
            served as the basis of the coding and one or more
            translations into different coding systems. A concept
            descriptor can also contain qualifiers to describe, e.g.,
            the concept of a "left foot" as a postcoordinated term built
            from the primary code "FOOT" and the qualifier "LEFT".
            In exceptional cases, the concept descriptor need not
            contain a code but only the original text describing
            that concept.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:sequence>
               <xs:element name="originalText" type="ED" minOccurs="0" maxOccurs="1">
                  <xs:annotation>
                     <xs:documentation>
                        The text or phrase used as the basis for the coding.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="qualifier" type="CR" minOccurs="0" maxOccurs="unbounded">
                  <xs:annotation>
                     <xs:documentation>
                        Specifies additional codes that increase the
                        specificity of the primary code.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="translation" type="CD" minOccurs="0" maxOccurs="unbounded">
                  <xs:annotation>
                     <xs:documentation>
                        A set of other concept descriptors that translate
                        this concept descriptor into other code systems.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="code" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The plain code symbol defined by the code system.
                     For example, "784.0" is the code symbol of the ICD-9
                     code "784.0" for headache.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystem" type="uid" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     Specifies the code system that defines the code.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A common name of the coding system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemVersion" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     If applicable, a version descriptor defined
                     specifically for the given code system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="displayName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A name or title for the code, under which the sending
                     system shows the code value to its users.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="CE">
      <xs:annotation>
         <xs:documentation>
            Coded data, consists of a coded value (CV)
            and, optionally, coded value(s) from other coding systems
            that identify the same concept. Used when alternative
            codes may exist.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="CD">
            <xs:sequence>
               <xs:element name="originalText" type="ED" minOccurs="0" maxOccurs="1">
                  <xs:annotation>
                     <xs:documentation>
                        The text or phrase used as the basis for the coding.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="qualifier" type="CR" minOccurs="0" maxOccurs="0"/>
               <xs:element name="translation" type="CD" minOccurs="0" maxOccurs="unbounded">
                  <xs:annotation>
                     <xs:documentation>
                        A set of other concept descriptors that translate
                        this concept descriptor into other code systems.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="code" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The plain code symbol defined by the code system.
                     For example, "784.0" is the code symbol of the ICD-9
                     code "784.0" for headache.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystem" type="uid" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     Specifies the code system that defines the code.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A common name of the coding system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemVersion" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     If applicable, a version descriptor defined
                     specifically for the given code system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="displayName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A name or title for the code, under which the sending
                     system shows the code value to its users.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="CV">
      <xs:annotation>
         <xs:documentation>
            Coded data, consists of a code, display name, code system,
            and original text. Used when a single code value must be sent.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="CE">
            <xs:sequence>
               <xs:element name="originalText" type="ED" minOccurs="0" maxOccurs="1">
                  <xs:annotation>
                     <xs:documentation>
                        The text or phrase used as the basis for the coding.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="translation" type="CD" minOccurs="0" maxOccurs="0"/>
            </xs:sequence>
            <xs:attribute name="code" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The plain code symbol defined by the code system.
                     For example, "784.0" is the code symbol of the ICD-9
                     code "784.0" for headache.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystem" type="uid" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     Specifies the code system that defines the code.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A common name of the coding system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemVersion" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     If applicable, a version descriptor defined
                     specifically for the given code system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="displayName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A name or title for the code, under which the sending
                     system shows the code value to its users.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="CS">
      <xs:annotation>
         <xs:documentation>
            Coded data, consists of a code, display name, code system,
            and original text. Used when a single code value must be sent.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="CV">
            <xs:attribute name="code" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The plain code symbol defined by the code system.
                     For example, "784.0" is the code symbol of the ICD-9
                     code "784.0" for headache.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystem" type="uid" use="prohibited"/>
            <xs:attribute name="codeSystemName" type="st" use="prohibited"/>
            <xs:attribute name="codeSystemVersion" type="st" use="prohibited"/>
            <xs:attribute name="displayName" type="st" use="prohibited"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="CO">
      <xs:annotation>
         <xs:documentation>
            Coded data, where the domain from which the codeset comes
            is ordered. The Coded Ordinal data type adds semantics
            related to ordering so that models that make use of such
            domains may introduce model elements that involve statements
            about the order of the terms in a domain. 
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="CV"/>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="CR">
      <xs:annotation>
         <xs:documentation>
            A concept qualifier code with optionally named role.
            Both qualifier role and value codes must be defined by
            the coding system.  For example, if SNOMED RT defines a
            concept "leg", a role relation "has-laterality", and
            another concept "left", the concept role relation allows
            to add the qualifier "has-laterality: left" to a primary
            code "leg" to construct the meaning "left leg".
         </xs:documentation>
         <xs:appinfo>
            <sch:pattern name="validate CR">
               <sch:rule abstract="true" id="rule-CR">
                  <sch:report test="(value or @nullFlavor) and not(@nullFlavor and node())">
                     <p>
                        A value component is required or else the
                        code role is NULL.
                     </p>
                  </sch:report>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:sequence>
               <xs:element name="name" type="CV" minOccurs="0" maxOccurs="1">
                  <xs:annotation>
                     <xs:documentation>
                        Specifies the manner in which the concept role value
                        contributes to the meaning of a code phrase.  For
                        example, if SNOMED RT defines a concept "leg", a role
                        relation "has-laterality", and another concept "left",
                        the concept role relation allows to add the qualifier
                        "has-laterality: left" to a primary code "leg" to
                        construct the meaning "left leg".  In this example
                        "has-laterality" is the CR.name.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="value" type="CD" minOccurs="0" maxOccurs="1">
                  <xs:annotation>
                     <xs:documentation>
                        The concept that modifies the primary code of a code
                        phrase through the role relation.  For example, if
                        SNOMED RT defines a concept "leg", a role relation
                        "has-laterality", and another concept "left", the
                        concept role relation allows adding the qualifier
                        "has-laterality: left" to a primary code "leg" to
                        construct the meaning "left leg".  In this example
                        "left" is the CR.value.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="inverted" type="bn" use="optional" default="false">
               <xs:annotation>
                  <xs:documentation>
                     Indicates if the sense of the role name is inverted.
                     This can be used in cases where the underlying code
                     system defines inversion but does not provide reciprocal
                     pairs of role names. By default, inverted is false.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="SC" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A ST that optionally may have a code attached.
            The text must always be present if a code is present. The
            code is often a local code.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ST">
            <xs:attribute name="code" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The plain code symbol defined by the code system.
                     For example, "784.0" is the code symbol of the ICD-9
                     code "784.0" for headache.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystem" type="uid" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     Specifies the code system that defines the code.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A common name of the coding system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="codeSystemVersion" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     If applicable, a version descriptor defined
                     specifically for the given code system.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="displayName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A name or title for the code, under which the sending
                     system shows the code value to its users.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="uid">
      <xs:annotation>
         <xs:documentation>
            A unique identifier string is a character string which
            identifies an object in a globally unique and timeless
            manner. The allowable formats and values and procedures
            of this data type are strictly controlled by HL7. At this
            time, user-assigned identifiers may be certain character
            representations of ISO Object Identifiers (OID) and DCE
            Universally Unique Identifiers (UUID). HL7 also reserves
            the right to assign other forms of UIDs, such as mnemonic
            identifiers for code systems.
         </xs:documentation>
      </xs:annotation>
      <xs:union memberTypes="oid uuid ruid"/>
   </xs:simpleType>
   <xs:simpleType name="oid">
      <xs:annotation>
         <xs:documentation>
            A globally unique string representing an ISO Object Identifier
            (OID) in a form that consists only of non-negative numbers with
            no leading zeros and dots (e.g., "2.16.840.1.113883.3.1").
            According to ISO, OIDs are paths in a tree structure, with the
            left-most number representing the root and the right-most number
            representing a leaf.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:string">
         <xs:pattern value="[0-2](\.(0|[1-9][0-9]*))*"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:simpleType name="uuid">
      <xs:annotation>
         <xs:documentation>
            A DCE Universal Unique Identifier is a globally unique
            string consisting of 5 groups of upper- or lower-case
            hexadecimal digits having 8, 4, 4, 4, and 12 places
            respectively. UUIDs are assigned using Ethernet MAC
            addresses, the point in time of creation and some random
            components. This mix is believed to generate sufficiently
            unique identifiers without any organizational policy for
            identifier assignment (in fact this piggy-backs on the
            organization of MAC address assignment.)
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:string">
         <xs:pattern value="[0-9a-zA-Z]{8}-[0-9a-zA-Z]{4}-[0-9a-zA-Z]{4}-[0-9a-zA-Z]{4}-[0-9a-zA-Z]{12}"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:simpleType name="ruid">
      <xs:annotation>
         <xs:documentation>
            HL7 reserved identifiers are strings consisting only of
            (US-ASCII) letters, digits and hyphens, where the first
            character must be a letter. HL7 may assign these reserved
            identifiers as mnemonic identifiers for major concepts of
            interest to HL7.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:string">
         <xs:pattern value="[A-Za-z][A-Za-z0-9\-]*"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="II">
      <xs:annotation>
         <xs:documentation>
            An identifier that uniquely identifies a thing or object.
            Examples are object identifier for HL7 RIM objects,
            medical record number, order id, service catalog item id,
            Vehicle Identification Number (VIN), etc. Instance
            identifiers are defined based on ISO object identifiers.
         </xs:documentation>
         <xs:appinfo>
            <sch:pattern name="validate II">
               <sch:rule abstract="true" id="rule-II">
                  <sch:report test="(@root or @nullFlavor) and not(@root and @nullFlavor)">
                     A root component is required or else the II value is NULL.
                  </sch:report>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:attribute name="root" type="uid" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A unique identifier that guarantees the global uniqueness
                     of the instance identifier. The root alone may be the
                     entire instance identifier.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="extension" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A character string as a unique identifier within the
                     scope of the identifier root.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="assigningAuthorityName" type="st" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A human readable name or mnemonic for the assigning
                     authority. This name may be provided solely for the
                     convenience of unaided humans interpreting an II value
                     and can have no computational meaning. Note: no
                     automated processing must depend on the assigning
                     authority name to be present in any form.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="displayable" type="bl" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     Specifies if the identifier is intended for human
                     display and data entry (displayable = true) as
                     opposed to pure machine interoperation (displayable
                     = false).
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="url">
      <xs:annotation>
         <xs:documentation>
            A telecommunications address  specified according to
            Internet standard RFC 1738
            [http://www.ietf.org/rfc/rfc1738.txt]. The
            URL specifies the protocol and the contact point defined
            by that protocol for the resource.  Notable uses of the
            telecommunication address data type are for telephone and
            telefax numbers, e-mail addresses, Hypertext references,
            FTP references, etc.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:anyURI"/>
   </xs:simpleType>
   <xs:complexType name="URL" abstract="true">
      <xs:annotation>
         <xs:documentation>
            A telecommunications address  specified according to
            Internet standard RFC 1738
            [http://www.ietf.org/rfc/rfc1738.txt]. The
            URL specifies the protocol and the contact point defined
            by that protocol for the resource.  Notable uses of the
            telecommunication address data type are for telephone and
            telefax numbers, e-mail addresses, Hypertext references,
            FTP references, etc.
         </xs:documentation>
         <xs:appinfo>
            <sch:pattern name="validate URL">
               <sch:rule abstract="true" id="rule-URL">
                  <sch:report test="(@nullFlavor or @value) and not(@nullFlavor and @value)"/>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:attribute name="value" type="url" use="optional"/>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="ts">
      <xs:annotation>
         <xs:documentation>
            A quantity specifying a point on the axis of natural time.
            A point in time is most often represented as a calendar
            expression.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:string">
         <xs:pattern value="[0-9]{1,8}|([0-9]{9,14}|[0-9]{14,14}\.[0-9]+)([+\-][0-9]{1,4})?"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="TS">
      <xs:annotation>
         <xs:documentation>
            A quantity specifying a point on the axis of natural time.
            A point in time is most often represented as a calendar
            expression.
         </xs:documentation>
         <xs:appinfo>
            <diff>PQ</diff>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="QTY">
            <xs:attribute name="value" use="optional" type="ts"/>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="TEL">
      <xs:annotation>
         <xs:documentation>
            A telephone number (voice or fax), e-mail address, or
            other locator for a resource (information or service)
            mediated by telecommunication equipment. The address
            is specified as a Universal Resource Locator (URL)
            qualified by time specification and use codes that help
            in deciding which address to use for a given time and
            purpose.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="URL">
            <xs:sequence>
               <xs:element name="useablePeriod" minOccurs="0" maxOccurs="unbounded" type="SXCM_TS">
                  <xs:annotation>
                     <xs:documentation>
                     Specifies the periods of time during which the
                     telecommunication address can be used.  For a
                     telephone number, this can indicate the time of day
                     in which the party can be reached on that telephone.
                     For a web address, it may specify a time range in
                     which the web content is promised to be available
                     under the given address.
                  </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="use" use="optional" type="set_TelecommunicationAddressUse">
               <xs:annotation>
                  <xs:documentation>
                     One or more codes advising a system or user which
                     telecommunication address in a set of like addresses
                     to select for a given telecommunication need.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="ADXP" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A character string that may have a type-tag signifying its
            role in the address. Typical parts that exist in about
            every address are street, house number, or post box,
            postal code, city, country but other roles may be defined
            regionally, nationally, or on an enterprise level (e.g. in
            military addresses). Addresses are usually broken up into
            lines, which are indicated by special line-breaking
            delimiter elements (e.g., DEL).
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ST">
            <xs:attribute name="partType" type="AddressPartType">
               <xs:annotation>
                  <xs:documentation>
                     Specifies whether an address part names the street,
                     city, country, postal code, post box, etc. If the type
                     is NULL the address part is unclassified and would
                     simply appear on an address label as is.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.delimiter">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DEL"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.country">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="CNT"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.state">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="STA"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.county">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="CPA"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.city">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="CTY"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.postalCode">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="ZIP"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.streetAddressLine">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="SAL"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.houseNumber">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="BNR"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.houseNumberNumeric">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="BNN"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.direction">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DIR"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.streetName">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="STR"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.streetNameBase">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="STB"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType><!--
   jaxb implementors note: the jaxb code generator (v1.0.?) will
   fail to append "Type" to streetNameType so that there will be
   duplicate definitions in the java source for streetNameType.
   You will have to fix this manually.
  -->
   <xs:complexType mixed="true" name="adxp.streetNameType">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="STTYP"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.additionalLocator">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="ADL"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.unitID">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="UNID"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.unitType">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="UNIT"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.careOf">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="CAR"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.censusTract">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="CEN"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.deliveryAddressLine">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DAL"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.deliveryInstallationType">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DINST"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.deliveryInstallationArea">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DINSTA"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.deliveryInstallationQualifier">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DINSTQ"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.deliveryMode">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DMOD"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.deliveryModeIdentifier">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="DMODID"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.buildingNumberSuffix">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="BNS"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.postBox">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="POB"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType mixed="true" name="adxp.precinct">
      <xs:complexContent>
         <xs:restriction base="ADXP">
            <xs:attribute name="partType" type="AddressPartType" fixed="PRE"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="AD" mixed="true">
      <xs:annotation>
         <xs:documentation>
            Mailing and home or office addresses. A sequence of
            address parts, such as street or post office Box, city,
            postal code, country, etc.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:sequence>
               <xs:choice minOccurs="0" maxOccurs="unbounded">
                  <xs:element name="delimiter" type="adxp.delimiter"/>
                  <xs:element name="country" type="adxp.country"/>
                  <xs:element name="state" type="adxp.state"/>
                  <xs:element name="county" type="adxp.county"/>
                  <xs:element name="city" type="adxp.city"/>
                  <xs:element name="postalCode" type="adxp.postalCode"/>
                  <xs:element name="streetAddressLine" type="adxp.streetAddressLine"/>
                  <xs:element name="houseNumber" type="adxp.houseNumber"/>
                  <xs:element name="houseNumberNumeric" type="adxp.houseNumberNumeric"/>
                  <xs:element name="direction" type="adxp.direction"/>
                  <xs:element name="streetName" type="adxp.streetName"/>
                  <xs:element name="streetNameBase" type="adxp.streetNameBase"/>
                  <xs:element name="streetNameType" type="adxp.streetNameType"/>
                  <xs:element name="additionalLocator" type="adxp.additionalLocator"/>
                  <xs:element name="unitID" type="adxp.unitID"/>
                  <xs:element name="unitType" type="adxp.unitType"/>
                  <xs:element name="careOf" type="adxp.careOf"/>
                  <xs:element name="censusTract" type="adxp.censusTract"/>
                  <xs:element name="deliveryAddressLine" type="adxp.deliveryAddressLine"/>
                  <xs:element name="deliveryInstallationType" type="adxp.deliveryInstallationType"/>
                  <xs:element name="deliveryInstallationArea" type="adxp.deliveryInstallationArea"/>
                  <xs:element name="deliveryInstallationQualifier" type="adxp.deliveryInstallationQualifier"/>
                  <xs:element name="deliveryMode" type="adxp.deliveryMode"/>
                  <xs:element name="deliveryModeIdentifier" type="adxp.deliveryModeIdentifier"/>
                  <xs:element name="buildingNumberSuffix" type="adxp.buildingNumberSuffix"/>
                  <xs:element name="postBox" type="adxp.postBox"/>
                  <xs:element name="precinct" type="adxp.precinct"/>
               </xs:choice>
               <xs:element name="useablePeriod" minOccurs="0" maxOccurs="unbounded" type="SXCM_TS">
                  <xs:annotation>
                     <xs:documentation>
                        A General Timing Specification (GTS) specifying the
                        periods of time during which the address can be used.
                        This is used to specify different addresses for
                        different times of the year or to refer to historical
                        addresses.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="use" use="optional" type="set_PostalAddressUse">
               <xs:annotation>
                  <xs:documentation>
                     A set of codes advising a system or user which address
                     in a set of like addresses to select for a given purpose.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="isNotOrdered" type="bl" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     A boolean value specifying whether the order of the
                     address parts is known or not. While the address parts
                     are always a Sequence, the order in which they are
                     presented may or may not be known. Where this matters, the
                     isNotOrdered property can be used to convey this
                     information.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="ENXP" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A character string token representing a part of a name.
            May have a type code signifying the role of the part in
            the whole entity name, and a qualifier code for more detail
            about the name part type. Typical name parts for person
            names are given names, and family names, titles, etc.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ST">
            <xs:attribute name="partType" type="EntityNamePartType">
               <xs:annotation>
                  <xs:documentation>
                     Indicates whether the name part is a given name, family
                     name, prefix, suffix, etc.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="qualifier" use="optional" type="set_EntityNamePartQualifier">
               <xs:annotation>
                  <xs:documentation>
                     The qualifier is a set of codes each of which specifies
                     a certain subcategory of the name part in addition to
                     the main name part type. For example, a given name may
                     be flagged as a nickname, a family name may be a
                     pseudonym or a name of public records.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="en.delimiter" mixed="true">
      <xs:complexContent>
         <xs:restriction base="ENXP">
            <xs:attribute name="partType" type="EntityNamePartType" fixed="DEL"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="en.family" mixed="true">
      <xs:complexContent>
         <xs:restriction base="ENXP">
            <xs:attribute name="partType" type="EntityNamePartType" fixed="FAM"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="en.given" mixed="true">
      <xs:complexContent>
         <xs:restriction base="ENXP">
            <xs:attribute name="partType" type="EntityNamePartType" fixed="GIV"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="en.prefix" mixed="true">
      <xs:complexContent>
         <xs:restriction base="ENXP">
            <xs:attribute name="partType" type="EntityNamePartType" fixed="PFX"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="en.suffix" mixed="true">
      <xs:complexContent>
         <xs:restriction base="ENXP">
            <xs:attribute name="partType" type="EntityNamePartType" fixed="SFX"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="EN" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A name for a person, organization, place or thing. A
            sequence of name parts, such as given name or family
            name, prefix, suffix, etc. Examples for entity name
            values are "Jim Bob Walton, Jr.", "Health Level Seven,
            Inc.", "Lake Tahoe", etc. An entity name may be as simple
            as a character string or may consist of several entity name
            parts, such as, "Jim", "Bob", "Walton", and "Jr.", "Health
            Level Seven" and "Inc.", "Lake" and "Tahoe".
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY">
            <xs:sequence>
               <xs:choice minOccurs="0" maxOccurs="unbounded">
                  <xs:element name="delimiter" type="en.delimiter"/>
                  <xs:element name="family" type="en.family"/>
                  <xs:element name="given" type="en.given"/>
                  <xs:element name="prefix" type="en.prefix"/>
                  <xs:element name="suffix" type="en.suffix"/>
               </xs:choice>
               <xs:element name="validTime" minOccurs="0" maxOccurs="1" type="IVL_TS">
                  <xs:annotation>
                     <xs:documentation>
                        An interval of time specifying the time during which
                        the name is or was used for the entity. This
                        accomodates the fact that people change names for
                        people, places and things.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="use" use="optional" type="set_EntityNameUse">
               <xs:annotation>
                  <xs:documentation>
                     A set of codes advising a system or user which name
                     in a set of like names to select for a given purpose.
                     A name without specific use code might be a default
                     name useful for any purpose, but a name with a specific
                     use code would be preferred for that respective purpose.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="PN" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A name for a person. A sequence of name parts, such as
            given name or family name, prefix, suffix, etc. PN differs
            from EN because the qualifier type cannot include LS
            (Legal Status).
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="EN"/>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="ON" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A name for an organization. A sequence of name parts.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="EN">
            <xs:sequence>
               <xs:choice minOccurs="0" maxOccurs="unbounded">
                  <xs:element name="delimiter" type="en.delimiter"/>
                  <xs:element name="prefix" type="en.prefix"/>
                  <xs:element name="suffix" type="en.suffix"/>
               </xs:choice>
               <xs:element name="validTime" minOccurs="0" maxOccurs="1" type="IVL_TS">
                  <xs:annotation>
                     <xs:documentation>
                        An interval of time specifying the time during which
                        the name is or was used for the entity. This
                        accomodates the fact that people change names for
                        people, places and things.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="use" use="optional" type="set_EntityNameUse">
               <xs:annotation>
                  <xs:documentation>
                     A set of codes advising a system or user which name
                     in a set of like names to select for a given purpose.
                     A name without specific use code might be a default
                     name useful for any purpose, but a name with a specific
                     use code would be preferred for that respective purpose.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="TN" mixed="true">
      <xs:annotation>
         <xs:documentation>
            A restriction of entity name that is effectively a simple string used
            for a simple name for things and places.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="EN">
            <xs:sequence>
               <xs:element name="validTime" minOccurs="0" maxOccurs="1" type="IVL_TS">
                  <xs:annotation>
                     <xs:documentation>
                        An interval of time specifying the time during which
                        the name is or was used for the entity. This
                        accomodates the fact that people change names for
                        people, places and things.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="QTY" abstract="true">
      <xs:annotation>
         <xs:documentation>
            The quantity data type is an abstract generalization
            for all data types (1) whose value set has an order
            relation (less-or-equal) and (2) where difference is
            defined in all of the data type's totally ordered value
            subsets.  The quantity type abstraction is needed in
            defining certain other types, such as the interval and
            the probability distribution.
         </xs:documentation>
         <xs:appinfo>
            <diff>QTY</diff>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="ANY"/>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="int">
      <xs:annotation>
         <xs:documentation>
            Integer numbers (-1,0,1,2, 100, 3398129, etc.) are precise
            numbers that are results of counting and enumerating.
            Integer numbers are discrete, the set of integers is
            infinite but countable.  No arbitrary limit is imposed on
            the range of integer numbers. Two NULL flavors are
            defined for the positive and negative infinity.
         </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:integer"/>
   </xs:simpleType>
   <xs:complexType name="INT">
      <xs:annotation>
         <xs:documentation>
            Integer numbers (-1,0,1,2, 100, 3398129, etc.) are precise
            numbers that are results of counting and enumerating.
            Integer numbers are discrete, the set of integers is
            infinite but countable.  No arbitrary limit is imposed on
            the range of integer numbers. Two NULL flavors are
            defined for the positive and negative infinity.
         </xs:documentation>
         <xs:appinfo>
            <diff>INT</diff>
            <sch:pattern name="validate INT">
               <sch:rule abstract="true" id="rule-INT">
                  <sch:report test="(@value or @nullFlavor) and not(@value and @nullFlavor)"/>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="QTY">
            <xs:attribute name="value" use="optional" type="int"/>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="real">
      <xs:annotation>
         <xs:documentation>
            Fractional numbers. Typically used whenever quantities
            are measured, estimated, or computed from other real
            numbers.  The typical representation is decimal, where
            the number of significant decimal digits is known as the
            precision. Real numbers are needed beyond integers
            whenever quantities of the real world are measured,
            estimated, or computed from other real numbers. The term
            "Real number" in this specification is used to mean
            that fractional values are covered without necessarily
            implying the full set of the mathematical real numbers.
         </xs:documentation>
      </xs:annotation>
      <xs:union memberTypes="xs:decimal xs:double"/>
   </xs:simpleType>
   <xs:complexType name="REAL">
      <xs:annotation>
         <xs:documentation>
            Fractional numbers. Typically used whenever quantities
            are measured, estimated, or computed from other real
            numbers.  The typical representation is decimal, where
            the number of significant decimal digits is known as the
            precision. Real numbers are needed beyond integers
            whenever quantities of the real world are measured,
            estimated, or computed from other real numbers. The term
            "Real number" in this specification is used to mean
            that fractional values are covered without necessarily
            implying the full set of the mathematical real numbers.
         </xs:documentation>
         <xs:appinfo>
            <diff>REAL</diff>
            <sch:pattern name="validate REAL">
               <sch:rule abstract="true" id="rule-REAL">
                  <sch:report test="(@nullFlavor or @value) and not(@nullFlavor and @value)"/>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="QTY">
            <xs:attribute name="value" use="optional" type="real"/>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="PQR">
      <xs:annotation>
         <xs:documentation>
            A representation of a physical quantity in a unit from
            any code system. Used to show alternative representation
            for a physical quantity.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="CV">
            <xs:attribute name="value" type="real" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The magnitude of the measurement value in terms of
                     the unit specified in the code.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="PQ">
      <xs:annotation>
         <xs:documentation>
            A dimensioned quantity expressing the result of a
            measurement act.
        </xs:documentation>
         <xs:appinfo>
            <diff>PQ</diff>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="QTY">
            <xs:sequence>
               <xs:element name="translation" type="PQR" minOccurs="0" maxOccurs="unbounded">
                  <xs:annotation>
                     <xs:documentation>
                        An alternative representation of the same physical
                        quantity expressed in a different unit, of a different
                        unit code system and possibly with a different value.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
            <xs:attribute name="value" type="real" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The magnitude of the quantity measured in terms of
                     the unit.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="unit" type="cs" use="optional" default="1">
               <xs:annotation>
                  <xs:documentation>
                     The unit of measure specified in the Unified Code for
                     Units of Measure (UCUM)
                     [http://aurora.rg.iupui.edu/UCUM].
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="MO">
      <xs:annotation>
         <xs:documentation>
            A monetary amount is a quantity expressing the amount of
            money in some currency. Currencies are the units in which
            monetary amounts are denominated in different economic
            regions. While the monetary amount is a single kind of
            quantity (money) the exchange rates between the different
            units are variable.  This is the principle difference
            between physical quantity and monetary amounts, and the
            reason why currency units are not physical units.
         </xs:documentation>
         <xs:appinfo>
            <diff>MO</diff>
            <sch:pattern name="validate MO">
               <sch:rule abstract="true" id="rule-MO">
                  <sch:report test="not(@nullFlavor and (@value or @currency))"/>
               </sch:rule>
            </sch:pattern>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="QTY">
            <xs:attribute name="value" type="real" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The magnitude of the monetary amount in terms of the
                     currency unit.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
            <xs:attribute name="currency" type="cs" use="optional">
               <xs:annotation>
                  <xs:documentation>
                     The currency unit as defined in ISO 4217.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="RTO">
      <xs:annotation>
         <xs:documentation>
            A quantity constructed as the quotient of a numerator
            quantity divided by a denominator quantity. Common
            factors in the numerator and denominator are not
            automatically cancelled out.  RTO supports titers
            (e.g., "1:128") and other quantities produced by
            laboratories that truly represent ratios. Ratios are
            not simply "structured numerics", particularly blood
            pressure measurements (e.g. "120/60") are not ratios.
            In many cases REAL should be used instead
            of RTO.
         </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="RTO_QTY_QTY"/>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="probability">
      <xs:annotation>
         <xs:documentation>
               The probability assigned to the value, a decimal number
               between 0 (very uncertain) and 1 (certain).
            </xs:documentation>
      </xs:annotation>
      <xs:restriction base="xs:double">
         <xs:minInclusive value="0.0"/>
         <xs:maxInclusive value="1.0"/>
      </xs:restriction>
   </xs:simpleType>
   <xs:complexType name="EIVL.event">
      <xs:annotation>
         <xs:documentation>
                        A code for a common (periodical) activity of daily
                        living based on which the event related periodic
                        interval is specified.
                     </xs:documentation>
      </xs:annotation>
      <xs:complexContent>
         <xs:restriction base="CE">
            <xs:attribute name="code" type="TimingEvent" use="optional"/>
            <xs:attribute name="codeSystem" type="uid" fixed="2.16.840.1.113883.5.139"/>
            <xs:attribute name="codeSystemName" type="st" fixed="TimingEvent"/>
         </xs:restriction>
      </xs:complexContent>
   </xs:complexType>
<!--
      Instantiated templates
    -->
   <xs:complexType name="SXCM_TS">
      <xs:complexContent>
         <xs:extension base="TS">
            <xs:attribute name="operator" type="SetOperator" use="optional" default="I">
               <xs:annotation>
                  <xs:documentation>
                     A code specifying whether the set component is included
                     (union) or excluded (set-difference) from the set, or
                     other set operations with the current set component and
                     the set as constructed from the representation stream
                     up to the current point.
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="set_TelecommunicationAddressUse">
      <xs:list itemType="TelecommunicationAddressUse"/>
   </xs:simpleType>
   <xs:simpleType name="set_PostalAddressUse">
      <xs:list itemType="PostalAddressUse"/>
   </xs:simpleType>
   <xs:simpleType name="set_EntityNamePartQualifier">
      <xs:list itemType="EntityNamePartQualifier"/>
   </xs:simpleType>
   <xs:complexType name="IVL_TS">
      <xs:complexContent>
         <xs:extension base="SXCM_TS">
            <xs:choice minOccurs="0">
               <xs:sequence>
                  <xs:element name="low" minOccurs="1" maxOccurs="1" type="IVXB_TS">
                     <xs:annotation>
                        <xs:documentation>
                           The low limit of the interval.
                        </xs:documentation>
                     </xs:annotation>
                  </xs:element>
                  <xs:choice minOccurs="0">
                     <xs:element name="width" minOccurs="0" maxOccurs="1" type="PQ">
                        <xs:annotation>
                           <xs:documentation>
                           The difference between high and low boundary. The
                           purpose of distinguishing a width property is to
                           handle all cases of incomplete information
                           symmetrically. In any interval representation only
                           two of the three properties high, low, and width need
                           to be stated and the third can be derived.
                        </xs:documentation>
                        </xs:annotation>
                     </xs:element>
                     <xs:element name="high" minOccurs="0" maxOccurs="1" type="IVXB_TS">
                        <xs:annotation>
                           <xs:documentation>
                           The high limit of the interval.
                        </xs:documentation>
                        </xs:annotation>
                     </xs:element>
                  </xs:choice>
               </xs:sequence>
               <xs:element name="high" minOccurs="1" maxOccurs="1" type="IVXB_TS">
                  <xs:annotation>
                     <xs:documentation/>
                  </xs:annotation>
               </xs:element>
               <xs:sequence>
                  <xs:element name="width" minOccurs="1" maxOccurs="1" type="PQ">
                     <xs:annotation>
                        <xs:documentation>
                           The difference between high and low boundary. The
                           purpose of distinguishing a width property is to
                           handle all cases of incomplete information
                           symmetrically. In any interval representation only
                           two of the three properties high, low, and width need
                           to be stated and the third can be derived.
                        </xs:documentation>
                     </xs:annotation>
                  </xs:element>
                  <xs:element name="high" minOccurs="0" maxOccurs="1" type="IVXB_TS">
                     <xs:annotation>
                        <xs:documentation>
                           The high limit of the interval.
                        </xs:documentation>
                     </xs:annotation>
                  </xs:element>
               </xs:sequence>
               <xs:sequence>
                  <xs:element name="center" minOccurs="1" maxOccurs="1" type="TS">
                     <xs:annotation>
                        <xs:documentation>
                           The arithmetic mean of the interval (low plus high
                           divided by 2). The purpose of distinguishing the center
                           as a semantic property is for conversions of intervals
                           from and to point values.
                        </xs:documentation>
                     </xs:annotation>
                  </xs:element>
                  <xs:element name="width" minOccurs="0" maxOccurs="1" type="PQ">
                     <xs:annotation>
                        <xs:documentation>
                           The difference between high and low boundary. The
                           purpose of distinguishing a width property is to
                           handle all cases of incomplete information
                           symmetrically. In any interval representation only
                           two of the three properties high, low, and width need
                           to be stated and the third can be derived.
                        </xs:documentation>
                     </xs:annotation>
                  </xs:element>
               </xs:sequence>
            </xs:choice>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="IVXB_TS">
      <xs:complexContent>
         <xs:extension base="TS">
            <xs:attribute name="inclusive" type="bl" use="optional" default="true">
               <xs:annotation>
                  <xs:documentation>
                     Specifies whether the limit is included in the
                     interval (interval is closed) or excluded from the
                     interval (interval is open).
                  </xs:documentation>
               </xs:annotation>
            </xs:attribute>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
   <xs:simpleType name="set_EntityNameUse">
      <xs:list itemType="EntityNameUse"/>
   </xs:simpleType>
   <xs:complexType name="RTO_QTY_QTY">
      <xs:annotation>
         <xs:appinfo>
            <diff>RTO_QTY_QTY</diff>
         </xs:appinfo>
      </xs:annotation>
      <xs:complexContent>
         <xs:extension base="QTY">
            <xs:sequence>
               <xs:element name="numerator" type="QTY">
                  <xs:annotation>
                     <xs:documentation>
                        The quantity that is being divided in the ratio.  The
                        default is the integer number 1 (one).
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
               <xs:element name="denominator" type="QTY">
                  <xs:annotation>
                     <xs:documentation>
                        The quantity that devides the numerator in the ratio.
                        The default is the integer number 1 (one).
                        The denominator must not be zero.
                     </xs:documentation>
                  </xs:annotation>
               </xs:element>
            </xs:sequence>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>
</xs:schema>