description: A profile on MedicationRequest that indicates the minimum set of attributes required for finding patients who may be taking certain medications. package_name: hl7.fhir.uv.vulcan-rwd.r4 derivation: constraint name: MedicationRequestRwd type: MedicationRequest elements: status: {mustSupport: true, index: 0} intent: {mustSupport: true, index: 1} medication: mustSupport: true choices: [] index: 3 subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/uv/ips/StructureDefinition/Patient-uv-ips'] index: 4 authoredOn: {mustSupport: true, index: 5} dosageInstruction: mustSupport: true index: 6 elements: timing: mustSupport: true index: 7 elements: repeat: elements: bounds: mustSupport: true choices: [] index: 9 dispenseRequest: mustSupport: true index: 10 elements: validityPeriod: {mustSupport: true, index: 11} numberOfRepeatsAllowed: {mustSupport: true, index: 12} expectedSupplyDuration: {mustSupport: true, index: 13} package_version: 1.0.0-ballot class: profile kind: resource url: http://hl7.org/fhir/uv/vulcan-rwd/StructureDefinition/MedicationRequestRwd base: http://hl7.org/fhir/StructureDefinition/MedicationRequest version: 1.0.0-ballot