<StructureDefinition xmlns="http://hl7.org/fhir">
  <meta>
    <lastUpdated value="2017-12-14T15:26:09.452+01:00" />
  </meta>
  <url value="http://clinicalsite.org/fhir/StructureDefinition/researchstudy-soa" />
  <name value="researchstudy-soa" />
  <status value="draft" />
  <date value="2017-12-12T18:39:02.668+01:00" />
  <fhirVersion value="3.0.1" />
  <mapping>
    <identity value="cs" />
    <name value="clinicalsite.org" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="ResearchStudy" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/ResearchStudy" />
  <derivation value="constraint" />
  <differential>
    <element id="ResearchStudy.identifier">
      <path value="ResearchStudy.identifier" />
      <min value="1" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="ResearchStudy.identifier.system">
      <path value="ResearchStudy.identifier.system" />
      <min value="1" />
      <fixedUri value="http://clinicalsite.org/fhir/NamingSystem/researchstudy-identifier" />
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="fixed value" />
      </mapping>
    </element>
    <element id="ResearchStudy.identifier.value">
      <path value="ResearchStudy.identifier.value" />
      <min value="1" />
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="trials.id" />
      </mapping>
    </element>
    <element id="ResearchStudy.title">
      <path value="ResearchStudy.title" />
      <min value="1" />
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="trials.title" />
      </mapping>
    </element>
    <element id="ResearchStudy.status">
      <path value="ResearchStudy.status" />
      <mustSupport value="true" />
    </element>
    <element id="ResearchStudy.status.extension">
      <path value="ResearchStudy.status.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="ResearchStudy.status.extension:status-detail">
      <path value="ResearchStudy.status.extension" />
      <sliceName value="status-detail" />
      <short value="Optional Extensions Element" />
      <definition value="Optional Extension Element - found in all resources." />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://clinicalsite.org/fhir/StructureDefinition/researchstudy-status-detail" />
      </type>
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="trials.sites.status" />
      </mapping>
    </element>
    <element id="ResearchStudy.description">
      <path value="ResearchStudy.description" />
      <mustSupport value="true" />
    </element>
    <element id="ResearchStudy.period">
      <path value="ResearchStudy.period" />
      <mustSupport value="true" />
    </element>
    <element id="ResearchStudy.principalInvestigator">
      <path value="ResearchStudy.principalInvestigator" />
      <mustSupport value="true" />
    </element>
    <element id="ResearchStudy.principalInvestigator.identifier">
      <path value="ResearchStudy.principalInvestigator.identifier" />
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="sites.investigators.person" />
      </mapping>
    </element>
    <element id="ResearchStudy.principalInvestigator.display">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
        <valueBoolean value="true" />
      </extension>
      <path value="ResearchStudy.principalInvestigator.display" />
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="sites.investigators.name" />
      </mapping>
    </element>
    <element id="ResearchStudy.site">
      <path value="ResearchStudy.site" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="ResearchStudy.site.identifier">
      <path value="ResearchStudy.site.identifier" />
      <min value="1" />
      <patternIdentifier>
        <system value="http://clinicalsite.org/fhir/NamingSystem/site-identifier" />
      </patternIdentifier>
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="sites.orgunit" />
      </mapping>
    </element>
    <element id="ResearchStudy.site.display">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
        <valueBoolean value="true" />
      </extension>
      <path value="ResearchStudy.site.display" />
      <min value="1" />
      <mustSupport value="true" />
      <mapping>
        <identity value="cs" />
        <map value="sites.name" />
      </mapping>
    </element>
  </differential>
</StructureDefinition>