<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="HVONotAvailableTime" />
  <url value="http://electronichealth.se/fhir/hvo/StructureDefinition/HVONotAvailableTime" />
  <version value="0.1.0" />
  <name value="HVONotAvailableTime" />
  <status value="draft" />
  <experimental value="false" />
  <description value="HVONotAvailableTime contains information about deviations from regular available times." />
  <fhirVersion value="4.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Element" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <definition value="HVONotAvailableTime contains information about deviations from regular available times." />
    </element>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <min value="1" />
    </element>
    <element id="Extension.extension:description">
      <path value="Extension.extension" />
      <sliceName value="description" />
      <short value="Reason explaining why time not available" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Extension.extension:description.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:description.url">
      <path value="Extension.extension.url" />
      <fixedUri value="description" />
    </element>
    <element id="Extension.extension:description.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="Extension.extension:during">
      <path value="Extension.extension" />
      <sliceName value="during" />
      <short value="Starting date and time for unavailability" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:during.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:during.url">
      <path value="Extension.extension.url" />
      <fixedUri value="during" />
    </element>
    <element id="Extension.extension:during.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="Period" />
      </type>
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://electronichealth.se/fhir/hvo/StructureDefinition/HVONotAvailableTime" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>