<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="pl-base-contract" />
  <url value="http://hl7.org.pl/fhir/ig/pl-lab/StructureDefinition/pl-base-contract" />
  <version value="0.0.1" />
  <name value="PLBaseContract" />
  <title value="Umowa" />
  <status value="draft" />
  <description value="Profil bazowy umowy" />
  <fhirVersion value="5.0.0" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Contract" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Contract" />
  <derivation value="constraint" />
  <differential>
    <element id="Contract.identifier">
      <path value="Contract.identifier" />
      <min value="1" />
    </element>
  </differential>
</StructureDefinition>