<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="acme-base-observation-lab" />
  <meta>
    <versionId value="2" />
    <lastUpdated value="2020-06-03T12:32:53.284+00:00" />
  </meta>
  <url value="https://fake-acme.org/fhir/StructureDefinition/ACME-base-observation-lab" />
  <version value="1.0.0" />
  <name value="ACMEbaseObservationLab" />
  <title value="ACMEbaseObservationLab" />
  <status value="active" />
  <date value="2020-06-03T12:32:52.9879129+00:00" />
  <publisher value="ACME Corp" />
  <description value="ACME-base-ObservationLab based on US Core Observartion Lab Profile." />
  <fhirVersion value="4.0.1" />
  <mapping>
    <identity value="argonaut-dq-dstu2" />
    <uri value="http://unknown.org/Argonaut-DQ-DSTU2" />
    <name value="Argonaut-DQ-DSTU2" />
  </mapping>
  <mapping>
    <identity value="workflow" />
    <uri value="http://hl7.org/fhir/workflow" />
    <name value="Workflow Pattern" />
  </mapping>
  <mapping>
    <identity value="sct-concept" />
    <uri value="http://snomed.info/conceptdomain" />
    <name value="SNOMED CT Concept Domain Binding" />
  </mapping>
  <mapping>
    <identity value="v2" />
    <uri value="http://hl7.org/v2" />
    <name value="HL7 v2 Mapping" />
  </mapping>
  <mapping>
    <identity value="rim" />
    <uri value="http://hl7.org/v3" />
    <name value="RIM Mapping" />
  </mapping>
  <mapping>
    <identity value="w5" />
    <uri value="http://hl7.org/fhir/fivews" />
    <name value="FiveWs Pattern Mapping" />
  </mapping>
  <mapping>
    <identity value="sct-attr" />
    <uri value="http://snomed.org/attributebinding" />
    <name value="SNOMED CT Attribute Binding" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="Observation" />
  <baseDefinition value="http://hl7.org/fhir/us/core/StructureDefinition/us-core-observation-lab" />
  <derivation value="constraint" />
  <differential>
    <element id="Observation.basedOn">
      <path value="Observation.basedOn" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.partOf">
      <path value="Observation.partOf" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.subject">
      <path value="Observation.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fake-acme.org/fhir/StructureDefinition/ACME-base-patient" />
      </type>
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.focus">
      <path value="Observation.focus" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.encounter">
      <path value="Observation.encounter" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.performer">
      <path value="Observation.performer" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/CareTeam" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson" />
        <targetProfile value="https://fake-acme.org/fhir/StructureDefinition/ACME-base-practitioner" />
      </type>
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.specimen">
      <path value="Observation.specimen" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.device">
      <path value="Observation.device" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.hasMember">
      <path value="Observation.hasMember" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
    <element id="Observation.derivedFrom">
      <path value="Observation.derivedFrom" />
      <constraint>
        <key value="ref-1" />
        <severity value="error" />
        <human value="SHALL have a contained resource if a local reference is provided" />
        <source value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </constraint>
    </element>
  </differential>
</StructureDefinition>