<status value="active" /> <experimental value="false" /> <description value="Request grouping resource used in medication orders" /> <fhirVersion value="3.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="RequestGroup" /> <baseDefinition value="http://apiframework.dedalus.eu/fhir/StructureDefinition/RequestGroup" /> <derivation value="constraint" /> <differential> <element id="RequestGroup.identifier"> <path value="RequestGroup.identifier" /> <requirements value="At least one business identifier for the requestrgoup is required, since it will be used as a boundary in linked procedurerequests via the medicationrequest.groupIdentifier property" /> <min value="1" /> </element> <element id="RequestGroup.basedOn"> <path value="RequestGroup.basedOn" /> <type> <code value="Reference" /> <targetProfile value="http://apiframework.dedalus.eu/fhir/StructureDefinition/RequestGroup-ForMedicationOrder" /> </type> <type> <code value="Reference" /> <targetProfile value="http://apiframework.dedalus.eu/fhir/StructureDefinition/MedicationStatement" /> </type> <mustSupport value="true" /> </element> </differential> </StructureDefinition>