<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://medico-emr.net/medico/r4/sd/ext/Observation_ChangeDocumentation_IconInformation_1" />
  <name value="Observation_ChangeDocumentation_IconInformation_1" />
  <status value="draft" />
  <description value="extends the changedocumentation observation with information about an icon" />
  <fhirVersion value="4.0.0" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Observation" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <definition value="extends the changedocumentation observation with information about an icon" />
    </element>
    <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:iconId">
      <path value="Extension.extension" />
      <sliceName value="iconId" />
      <definition value="identifier of the icon to be displayed" />
      <max value="1" />
    </element>
    <element id="Extension.extension:iconId.id">
      <path value="Extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:iconId.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="Extension.extension:iconRGBCode">
      <path value="Extension.extension" />
      <sliceName value="iconRGBCode" />
      <definition value="rgb color code for the icon" />
      <max value="1" />
    </element>
    <element id="Extension.extension:iconRGBCode.id">
      <path value="Extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:iconRGBCode.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedString value="https://medico-emr.net/medico/r4/sd/ext/Observation_ChangeDocumentation_IconInformation_1" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>