<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.siss.regione.lombardia.it/StructureDefinition/RLProcedurePAI" />
  <name value="RLProcedurePAI" />
  <title value="Procedure PAI" />
  <status value="draft" />
  <date value="2026-10-27" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Procedure" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Procedure" />
  <derivation value="constraint" />
  <differential>
    <element id="Procedure">
      <path value="Procedure" />
      <short value="Tipo prestazioni correlate alla patologia" />
    </element>
    <element id="Procedure.status">
      <path value="Procedure.status" />
      <short value="Stato della procedura" />
      <comment value="Valore da concordare. La StructureMap valorizza attualmente unknown." />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Procedure.category">
      <path value="Procedure.category" />
      <short value="Tipo prestazioni correlate alla patologia" />
      <comment value="1 = Prestazioni Ambulatoriali; 2 = Prestazioni Farmaceutiche; 3 = Regimi Privati; 4 = Ausili o Presidi Medici; 99 = Altro." />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Procedure.category.coding">
      <path value="Procedure.category.coding" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Procedure.category.coding.system">
      <path value="Procedure.category.coding.system" />
      <short value="Sistema di codifica" />
      <comment value="CRS-SISS (OID 2.16.840.1.113883.2.9.2.30.3.1.3.13.6.60)" />
      <min value="1" />
      <max value="1" />
      <fixedUri value="urn:oid:2.16.840.1.113883.2.9.2.30.3.1.3.13.6.60" />
    </element>
    <element id="Procedure.category.coding.code">
      <path value="Procedure.category.coding.code" />
      <short value="Valore del codice" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Procedure.category.coding.display">
      <path value="Procedure.category.coding.display" />
      <short value="Descrizione leggibile del codice" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Procedure.code">
      <path value="Procedure.code" />
      <short value="Prestazione correlata" />
      <comment value="Per i tipi 1-4 la prestazione è codificata in code.coding; per il tipo 99 (Altro) è indicata solo come testo in code.text." />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Procedure.code.coding">
      <path value="Procedure.code.coding" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Procedure.code.coding.system">
      <path value="Procedure.code.coding.system" />
      <short value="Sistema di codifica" />
      <comment value="CRS-SISS (OID 2.16.840.1.113883.2.9.2.30.3.1.3.13.6.61)" />
      <min value="1" />
      <max value="1" />
      <fixedUri value="urn:oid:2.16.840.1.113883.2.9.2.30.3.1.3.13.6.61" />
    </element>
    <element id="Procedure.code.coding.code">
      <path value="Procedure.code.coding.code" />
      <short value="Valore del codice" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Procedure.code.coding.display">
      <path value="Procedure.code.coding.display" />
      <short value="Descrizione leggibile del codice" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Procedure.code.text">
      <path value="Procedure.code.text" />
      <short value="Testo libero della prestazione correlata" />
      <comment value="Solo per il tipo 99 (Altro)." />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Procedure.subject">
      <path value="Procedure.subject" />
      <short value="Paziente su cui è stata eseguita la procedura" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.siss.regione.lombardia.it/StructureDefinition/RLPatientCore" />
      </type>
    </element>
  </differential>
</StructureDefinition>