Clinical Document Architecture V2.0.1
2.1.0 - CI Build

Clinical Document Architecture V2.0.1, published by Health Level 7. This is not an authorized publication; it is the continuous build for version 2.1.0). This version is based on the current content of https://github.com/HL7/cda-core-2.0/ and changes regularly. See the Directory of published versions

Logical Model: CDAR2.Encounter - XML Profile

XML representation of the Encounter logical model.

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<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="Encounter"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p>A derivative of the RIM PatientEncounter class, used to represent related encounters, such as follow-up visits or referenced past encounters.</p>
      <p>NOTE: The EncompassingEncounter class in the CDA Header (see Header Relationships (§ 4.2.3 )) represents the setting of the clinical encounter during which the documented act occurred. The Encounter class in the CDA Body is used to represent other related encounters.</p>
    </div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/elementdefinition-namespace">
    <valueUri value="urn:hl7-org:v3"/>
  </extension>
  <url value="http://hl7.org/fhir/cda/StructureDefinition/Encounter"/>
  <version value="2.1.0"/>
  <name value="CDAR2.Encounter"/>
  <title value="Encounter (CDA Class)"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2021-04-15T20:51:17+00:00"/>
  <publisher value="Health Level 7"/>
  <description
               value="A derivative of the RIM PatientEncounter class, used to represent related encounters, such as follow-up visits or referenced past encounters.
NOTE: The EncompassingEncounter class in the CDA Header (see Header Relationships (§ 4.2.3 )) represents the setting of the clinical encounter during which the documented act occurred. The Encounter class in the CDA Body is used to represent other related encounters."/>
  <fhirVersion value="4.0.1"/>
  <kind value="logical"/>
  <abstract value="false"/>
  <type value="Encounter"/>
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Base"/>
  <derivation value="specialization"/>
  <snapshot>
    <element id="Encounter">
      <path value="Encounter"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Base"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <isModifier value="false"/>
    </element>
    <element id="Encounter.classCode">
      <path value="Encounter.classCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.classCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <fixedCode value="ENC"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActClass"/>
      </binding>
    </element>
    <element id="Encounter.moodCode">
      <path value="Encounter.moodCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.moodCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
    </element>
    <element id="Encounter.realmCode">
      <path value="Encounter.realmCode"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.realmCode"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CS"/>
      </type>
    </element>
    <element id="Encounter.typeId">
      <path value="Encounter.typeId"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.typeId"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Encounter.templateId">
      <path value="Encounter.templateId"/>
      <definition
                  value="When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.templateId"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Encounter.id">
      <path value="Encounter.id"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.id"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Encounter.code">
      <path value="Encounter.code"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.code"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CD"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ActEncounterCode"/>
      </binding>
    </element>
    <element id="Encounter.text">
      <path value="Encounter.text"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.text"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/ED"/>
      </type>
    </element>
    <element id="Encounter.statusCode">
      <path value="Encounter.statusCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.statusCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CS"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActStatus"/>
      </binding>
    </element>
    <element id="Encounter.effectiveTime">
      <path value="Encounter.effectiveTime"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.effectiveTime"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Encounter.dischargeDispositionCode">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/elementdefinition-namespace">
        <valueUri value="urn:hl7-org:sdtc"/>
      </extension>
      <path value="Encounter.dischargeDispositionCode"/>
      <short value="sdtc:dischargeDispositionCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.dischargeDispositionCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
    </element>
    <element id="Encounter.priorityCode">
      <path value="Encounter.priorityCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.priorityCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActPriority"/>
      </binding>
    </element>
    <element id="Encounter.subject">
      <path value="Encounter.subject"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.subject"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.subject.typeCode">
      <path value="Encounter.subject.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.subject.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="SBJ"/>
      <fixedCode value="SBJ"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationTargetSubject"/>
      </binding>
    </element>
    <element id="Encounter.subject.contextControlCode">
      <path value="Encounter.subject.contextControlCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.subject.contextControlCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="OP"/>
      <fixedCode value="OP"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ContextControl"/>
      </binding>
    </element>
    <element id="Encounter.subject.awarenessCode">
      <path value="Encounter.subject.awarenessCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.subject.awarenessCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-TargetAwareness"/>
      </binding>
    </element>
    <element id="Encounter.subject.relatedSubject">
      <path value="Encounter.subject.relatedSubject"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.subject.relatedSubject"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/RelatedSubject"/>
      </type>
    </element>
    <element id="Encounter.specimen">
      <path value="Encounter.specimen"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.specimen"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.specimen.typeCode">
      <path value="Encounter.specimen.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.specimen.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="SPC"/>
      <fixedCode value="SPC"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationTargetDirect"/>
      </binding>
    </element>
    <element id="Encounter.specimen.specimenRole">
      <path value="Encounter.specimen.specimenRole"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.specimen.specimenRole"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/SpecimenRole"/>
      </type>
    </element>
    <element id="Encounter.performer">
      <path value="Encounter.performer"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.performer"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.performer.typeCode">
      <path value="Encounter.performer.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.performer.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="PRF"/>
      <fixedCode value="PRF"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationPhysicalPerformer"/>
      </binding>
    </element>
    <element id="Encounter.performer.time">
      <path value="Encounter.performer.time"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.performer.time"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Encounter.performer.modeCode">
      <path value="Encounter.performer.modeCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.performer.modeCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationMode"/>
      </binding>
    </element>
    <element id="Encounter.performer.assignedEntity">
      <path value="Encounter.performer.assignedEntity"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.performer.assignedEntity"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/AssignedEntity"/>
      </type>
    </element>
    <element id="Encounter.author">
      <path value="Encounter.author"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.author"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Author"/>
      </type>
    </element>
    <element id="Encounter.informant">
      <path value="Encounter.informant"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.informant"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.informant.typeCode">
      <path value="Encounter.informant.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.informant.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="INF"/>
      <fixedCode value="INF"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationInformationGenerator"/>
      </binding>
    </element>
    <element id="Encounter.informant.contextControlCode">
      <path value="Encounter.informant.contextControlCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.informant.contextControlCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="OP"/>
      <fixedCode value="OP"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ContextControl"/>
      </binding>
    </element>
    <element id="Encounter.informant.assignedEntity">
      <path value="Encounter.informant.assignedEntity"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.informant.assignedEntity"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/AssignedEntity"/>
      </type>
    </element>
    <element id="Encounter.informant.relatedEntity">
      <path value="Encounter.informant.relatedEntity"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.informant.relatedEntity"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/RelatedEntity"/>
      </type>
    </element>
    <element id="Encounter.participant">
      <path value="Encounter.participant"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.participant"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.participant.typeCode">
      <path value="Encounter.participant.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.participant.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationType"/>
      </binding>
    </element>
    <element id="Encounter.participant.contextControlCode">
      <path value="Encounter.participant.contextControlCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.participant.contextControlCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="OP"/>
      <fixedCode value="OP"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ContextControl"/>
      </binding>
    </element>
    <element id="Encounter.participant.time">
      <path value="Encounter.participant.time"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.participant.time"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Encounter.participant.awarenessCode">
      <path value="Encounter.participant.awarenessCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.participant.awarenessCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-TargetAwareness"/>
      </binding>
    </element>
    <element id="Encounter.participant.participantRole">
      <path value="Encounter.participant.participantRole"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.participant.participantRole"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ParticipantRole"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship">
      <path value="Encounter.entryRelationship"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.entryRelationship"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
      <constraint>
        <key value="enc-er-1"/>
        <severity value="error"/>
        <human
               value="Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act"/>
        <expression
                    value="(observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1"/>
      </constraint>
    </element>
    <element id="Encounter.entryRelationship.typeCode">
      <path value="Encounter.entryRelationship.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.inversionInd">
      <path value="Encounter.entryRelationship.inversionInd"/>
      <representation value="xmlAttr"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.inversionInd"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.contextConductionInd">
      <path value="Encounter.entryRelationship.contextConductionInd"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.contextConductionInd"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
      </type>
      <defaultValueBoolean value="true"/>
    </element>
    <element id="Encounter.entryRelationship.sequenceNumber">
      <path value="Encounter.entryRelationship.sequenceNumber"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.sequenceNumber"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/INT"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.negationInd">
      <path value="Encounter.entryRelationship.negationInd"/>
      <representation value="xmlAttr"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.negationInd"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.seperatableInd">
      <path value="Encounter.entryRelationship.seperatableInd"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.seperatableInd"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/BL"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.observation">
      <path value="Encounter.entryRelationship.observation"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.observation"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Observation"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.regionOfInterest">
      <path value="Encounter.entryRelationship.regionOfInterest"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.regionOfInterest"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.observationMedia">
      <path value="Encounter.entryRelationship.observationMedia"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.observationMedia"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.substanceAdministration">
      <path value="Encounter.entryRelationship.substanceAdministration"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.substanceAdministration"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.supply">
      <path value="Encounter.entryRelationship.supply"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.supply"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Supply"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.procedure">
      <path value="Encounter.entryRelationship.procedure"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.procedure"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Procedure"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.encounter">
      <path value="Encounter.entryRelationship.encounter"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.encounter"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Encounter"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.organizer">
      <path value="Encounter.entryRelationship.organizer"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.organizer"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Organizer"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.act">
      <path value="Encounter.entryRelationship.act"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.entryRelationship.act"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Act"/>
      </type>
    </element>
    <element id="Encounter.reference">
      <path value="Encounter.reference"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.reference"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.reference.typeCode">
      <path value="Encounter.reference.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.reference.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
    </element>
    <element id="Encounter.reference.seperatableInd">
      <path value="Encounter.reference.seperatableInd"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.reference.seperatableInd"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/BL"/>
      </type>
    </element>
    <element id="Encounter.reference.externalAct">
      <path value="Encounter.reference.externalAct"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.reference.externalAct"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/ExternalAct"/>
      </type>
    </element>
    <element id="Encounter.reference.externalObservation">
      <path value="Encounter.reference.externalObservation"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.reference.externalObservation"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ExternalObservation"/>
      </type>
    </element>
    <element id="Encounter.reference.externalProcedure">
      <path value="Encounter.reference.externalProcedure"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.reference.externalProcedure"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ExternalProcedure"/>
      </type>
    </element>
    <element id="Encounter.reference.externalDocument">
      <path value="Encounter.reference.externalDocument"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Encounter.reference.externalDocument"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ExternalDocument"/>
      </type>
    </element>
    <element id="Encounter.precondition">
      <path value="Encounter.precondition"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Encounter.precondition"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.precondition.typeCode">
      <path value="Encounter.precondition.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.precondition.typeCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="PRCN"/>
      <fixedCode value="PRCN"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ActRelationshipConditional"/>
      </binding>
    </element>
    <element id="Encounter.precondition.criterion">
      <path value="Encounter.precondition.criterion"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Encounter.precondition.criterion"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Criterion"/>
      </type>
    </element>
  </snapshot>
  <differential>
    <element id="Encounter">
      <path value="Encounter"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="Encounter.classCode">
      <path value="Encounter.classCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <fixedCode value="ENC"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActClass"/>
      </binding>
    </element>
    <element id="Encounter.moodCode">
      <path value="Encounter.moodCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
    </element>
    <element id="Encounter.realmCode">
      <path value="Encounter.realmCode"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CS"/>
      </type>
    </element>
    <element id="Encounter.typeId">
      <path value="Encounter.typeId"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Encounter.templateId">
      <path value="Encounter.templateId"/>
      <definition
                  value="When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Encounter.id">
      <path value="Encounter.id"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Encounter.code">
      <path value="Encounter.code"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CD"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ActEncounterCode"/>
      </binding>
    </element>
    <element id="Encounter.text">
      <path value="Encounter.text"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/ED"/>
      </type>
    </element>
    <element id="Encounter.statusCode">
      <path value="Encounter.statusCode"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CS"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActStatus"/>
      </binding>
    </element>
    <element id="Encounter.effectiveTime">
      <path value="Encounter.effectiveTime"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Encounter.dischargeDispositionCode">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/elementdefinition-namespace">
        <valueUri value="urn:hl7-org:sdtc"/>
      </extension>
      <path value="Encounter.dischargeDispositionCode"/>
      <short value="sdtc:dischargeDispositionCode"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
    </element>
    <element id="Encounter.priorityCode">
      <path value="Encounter.priorityCode"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActPriority"/>
      </binding>
    </element>
    <element id="Encounter.subject">
      <path value="Encounter.subject"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.subject.typeCode">
      <path value="Encounter.subject.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="SBJ"/>
      <fixedCode value="SBJ"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationTargetSubject"/>
      </binding>
    </element>
    <element id="Encounter.subject.contextControlCode">
      <path value="Encounter.subject.contextControlCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="OP"/>
      <fixedCode value="OP"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ContextControl"/>
      </binding>
    </element>
    <element id="Encounter.subject.awarenessCode">
      <path value="Encounter.subject.awarenessCode"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-TargetAwareness"/>
      </binding>
    </element>
    <element id="Encounter.subject.relatedSubject">
      <path value="Encounter.subject.relatedSubject"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/RelatedSubject"/>
      </type>
    </element>
    <element id="Encounter.specimen">
      <path value="Encounter.specimen"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.specimen.typeCode">
      <path value="Encounter.specimen.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="SPC"/>
      <fixedCode value="SPC"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationTargetDirect"/>
      </binding>
    </element>
    <element id="Encounter.specimen.specimenRole">
      <path value="Encounter.specimen.specimenRole"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/SpecimenRole"/>
      </type>
    </element>
    <element id="Encounter.performer">
      <path value="Encounter.performer"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.performer.typeCode">
      <path value="Encounter.performer.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="PRF"/>
      <fixedCode value="PRF"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationPhysicalPerformer"/>
      </binding>
    </element>
    <element id="Encounter.performer.time">
      <path value="Encounter.performer.time"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Encounter.performer.modeCode">
      <path value="Encounter.performer.modeCode"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationMode"/>
      </binding>
    </element>
    <element id="Encounter.performer.assignedEntity">
      <path value="Encounter.performer.assignedEntity"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/AssignedEntity"/>
      </type>
    </element>
    <element id="Encounter.author">
      <path value="Encounter.author"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Author"/>
      </type>
    </element>
    <element id="Encounter.informant">
      <path value="Encounter.informant"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.informant.typeCode">
      <path value="Encounter.informant.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="INF"/>
      <fixedCode value="INF"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationInformationGenerator"/>
      </binding>
    </element>
    <element id="Encounter.informant.contextControlCode">
      <path value="Encounter.informant.contextControlCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="OP"/>
      <fixedCode value="OP"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ContextControl"/>
      </binding>
    </element>
    <element id="Encounter.informant.assignedEntity">
      <path value="Encounter.informant.assignedEntity"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/AssignedEntity"/>
      </type>
    </element>
    <element id="Encounter.informant.relatedEntity">
      <path value="Encounter.informant.relatedEntity"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/RelatedEntity"/>
      </type>
    </element>
    <element id="Encounter.participant">
      <path value="Encounter.participant"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.participant.typeCode">
      <path value="Encounter.participant.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ParticipationType"/>
      </binding>
    </element>
    <element id="Encounter.participant.contextControlCode">
      <path value="Encounter.participant.contextControlCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="OP"/>
      <fixedCode value="OP"/>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ContextControl"/>
      </binding>
    </element>
    <element id="Encounter.participant.time">
      <path value="Encounter.participant.time"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Encounter.participant.awarenessCode">
      <path value="Encounter.participant.awarenessCode"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="extensible"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-TargetAwareness"/>
      </binding>
    </element>
    <element id="Encounter.participant.participantRole">
      <path value="Encounter.participant.participantRole"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ParticipantRole"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship">
      <path value="Encounter.entryRelationship"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
      <constraint>
        <key value="enc-er-1"/>
        <severity value="error"/>
        <human
               value="Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act"/>
        <expression
                    value="(observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1"/>
      </constraint>
    </element>
    <element id="Encounter.entryRelationship.typeCode">
      <path value="Encounter.entryRelationship.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.inversionInd">
      <path value="Encounter.entryRelationship.inversionInd"/>
      <representation value="xmlAttr"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="boolean"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.contextConductionInd">
      <path value="Encounter.entryRelationship.contextConductionInd"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="boolean"/>
      </type>
      <defaultValueBoolean value="true"/>
    </element>
    <element id="Encounter.entryRelationship.sequenceNumber">
      <path value="Encounter.entryRelationship.sequenceNumber"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/INT"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.negationInd">
      <path value="Encounter.entryRelationship.negationInd"/>
      <representation value="xmlAttr"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="boolean"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.seperatableInd">
      <path value="Encounter.entryRelationship.seperatableInd"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/BL"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.observation">
      <path value="Encounter.entryRelationship.observation"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Observation"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.regionOfInterest">
      <path value="Encounter.entryRelationship.regionOfInterest"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.observationMedia">
      <path value="Encounter.entryRelationship.observationMedia"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.substanceAdministration">
      <path value="Encounter.entryRelationship.substanceAdministration"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.supply">
      <path value="Encounter.entryRelationship.supply"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Supply"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.procedure">
      <path value="Encounter.entryRelationship.procedure"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Procedure"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.encounter">
      <path value="Encounter.entryRelationship.encounter"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Encounter"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.organizer">
      <path value="Encounter.entryRelationship.organizer"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Organizer"/>
      </type>
    </element>
    <element id="Encounter.entryRelationship.act">
      <path value="Encounter.entryRelationship.act"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Act"/>
      </type>
    </element>
    <element id="Encounter.reference">
      <path value="Encounter.reference"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.reference.typeCode">
      <path value="Encounter.reference.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
    </element>
    <element id="Encounter.reference.seperatableInd">
      <path value="Encounter.reference.seperatableInd"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/BL"/>
      </type>
    </element>
    <element id="Encounter.reference.externalAct">
      <path value="Encounter.reference.externalAct"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/ExternalAct"/>
      </type>
    </element>
    <element id="Encounter.reference.externalObservation">
      <path value="Encounter.reference.externalObservation"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ExternalObservation"/>
      </type>
    </element>
    <element id="Encounter.reference.externalProcedure">
      <path value="Encounter.reference.externalProcedure"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ExternalProcedure"/>
      </type>
    </element>
    <element id="Encounter.reference.externalDocument">
      <path value="Encounter.reference.externalDocument"/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code
              value="http://hl7.org/fhir/cda/StructureDefinition/ExternalDocument"/>
      </type>
    </element>
    <element id="Encounter.precondition">
      <path value="Encounter.precondition"/>
      <min value="0"/>
      <max value="*"/>
      <type>
        <code value="Element"/>
      </type>
    </element>
    <element id="Encounter.precondition.typeCode">
      <path value="Encounter.precondition.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <defaultValueCode value="PRCN"/>
      <fixedCode value="PRCN"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ActRelationshipConditional"/>
      </binding>
    </element>
    <element id="Encounter.precondition.criterion">
      <path value="Encounter.precondition.criterion"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/fhir/cda/StructureDefinition/Criterion"/>
      </type>
    </element>
  </differential>
</StructureDefinition>