description: The definition of a recommendation for a particular procedure or referral to a specialist or instructions for self-care such as smoking cessation counseling or exercise package_name: hl7.fhir.uv.cpg derivation: constraint name: CPGServiceRequestActivity type: ActivityDefinition elements: kind: pattern: {type: Code, value: ServiceRequest} index: 0 profile: short: At least a CPG ServiceRequest pattern: {type: Canonical, value: 'http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-servicerequest'} index: 1 intent: pattern: {type: Code, value: proposal} mustSupport: true index: 2 doNotPerform: {mustSupport: true, index: 3} package_version: 2.0.0-ballot class: profile kind: resource url: http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-servicerequestactivity base: http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-computableactivity version: 2.0.0-ballot required: [profile, intent, doNotPerform]