<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="saudi-observation-environmental-factors" />
  <url value="http://nphies.sa/fhir/ksa/nphies-fs/StructureDefinition/saudi-observation-environmental-factors" />
  <version value="1.0.0" />
  <name value="SaudiObservationEnvironmentalFactors" />
  <title value="Saudi Observation Environmental Factors" />
  <status value="active" />
  <date value="2025-07-07" />
  <publisher value="Saudi Health Council" />
  <contact>
    <name value="Saudi Health Council" />
    <telecom>
      <system value="url" />
      <value value="https://www.shc.gov.sa" />
    </telecom>
  </contact>
  <description value="Extension to capture environmental factors specific to Saudi Arabia that may affect clinical observations." />
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166" />
      <code value="SA" />
      <display value="Saudi Arabia" />
    </coding>
  </jurisdiction>
  <fhirVersion value="4.0.1" />
  <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" />
      <short value="Saudi Observation Environmental Factors" />
      <definition value="Extension to capture environmental factors specific to Saudi Arabia that may affect clinical observations." />
    </element>
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      <path value="Extension.extension" />
      <sliceName value="climateConditions" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:climateConditions.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:climateConditions.url">
      <path value="Extension.extension.url" />
      <fixedUri value="climateConditions" />
    </element>
    <element id="Extension.extension:climateConditions.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="CodeableConcept" />
      </type>
      <binding>
        <strength value="extensible" />
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      </binding>
    </element>
    <element id="Extension.extension:airQuality">
      <path value="Extension.extension" />
      <sliceName value="airQuality" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:airQuality.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
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    <element id="Extension.extension:airQuality.url">
      <path value="Extension.extension.url" />
      <fixedUri value="airQuality" />
    </element>
    <element id="Extension.extension:airQuality.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="CodeableConcept" />
      </type>
      <binding>
        <strength value="extensible" />
        <valueSet value="http://nphies.sa/fhir/ksa/nphies-fs/ValueSet/saudi-air-quality-vs" />
      </binding>
    </element>
    <element id="Extension.extension:seasonalFactors">
      <path value="Extension.extension" />
      <sliceName value="seasonalFactors" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:seasonalFactors.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
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    <element id="Extension.extension:seasonalFactors.url">
      <path value="Extension.extension.url" />
      <fixedUri value="seasonalFactors" />
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        <code value="CodeableConcept" />
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        <strength value="extensible" />
        <valueSet value="http://nphies.sa/fhir/ksa/nphies-fs/ValueSet/saudi-seasonal-factors-vs" />
      </binding>
    </element>
    <element id="Extension.extension:hajjRelatedFactors">
      <path value="Extension.extension" />
      <sliceName value="hajjRelatedFactors" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:hajjRelatedFactors.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:hajjRelatedFactors.url">
      <path value="Extension.extension.url" />
      <fixedUri value="hajjRelatedFactors" />
    </element>
    <element id="Extension.extension:hajjRelatedFactors.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="boolean" />
      </type>
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://nphies.sa/fhir/ksa/nphies-fs/StructureDefinition/saudi-observation-environmental-factors" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>