<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.graphnethealth.com/STU3/StructureDefinition/Extension-MedicationStatementLastIssueDate" />
  <version value="1.0.0" />
  <name value="Extension-MedicationStatementLastIssueDate" />
  <title value="Medication Last Issue Date" />
  <status value="draft" />
  <date value="2020-05-22" />
  <publisher value="Graphnet Health" />
  <contact>
    <telecom>
      <system value="email" />
      <value value="product@graphnethealth.net" />
      <use value="work" />
    </telecom>
  </contact>
  <description value="Holds the late data the medication was issued" />
  <purpose value="Holds the late data the medication was issued" />
  <copyright value="Copyright © 2020 Graphnet Health" />
  <fhirVersion value="3.0.2" />
  <kind value="complex-type" />
  <abstract value="false" />
  <contextType value="resource" />
  <context value="MedicationStatement" />
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="Extension.extension:elem">
      <path value="Extension.extension" />
      <sliceName value="elem" />
    </element>
    <element id="Extension.extension:elem.value[x]:valueDate">
      <path value="Extension.extension.valueDate" />
      <sliceName value="valueDate" />
      <min value="1" />
      <type>
        <code value="date" />
      </type>
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="https://fhir.graphnethealth.com/STU3/StructureDefinition/Extension-MedicationStatementLastIssueDate" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>