description: The WHO SMART Guidelines Observation Not Done profile defines conformance requirements and exchange expectations for Observation resources used to communicate that a particular observation (or class of observations) was not performed in WHO Smart Guidelines content. package_name: smart.who.int.base-clinical derivation: constraint name: SGObservationNotDone type: Observation elements: identifier: mustSupport: true array: true min: 1 index: 0 elements: use: {mustSupport: true, index: 1} system: {mustSupport: true, index: 2} value: {mustSupport: true, index: 3} required: [value, system, use] status: type: code pattern: {type: Code, value: cancelled} mustSupport: true index: 4 category: {mustSupport: true, array: true, min: 1, index: 5} code: mustSupport: true index: 6 extensions: notDoneValueSet: {url: 'http://hl7.org/fhir/StructureDefinition/cqf-notDoneValueSet', min: 1, max: 1, short: What was not done, type: Extension, mustSupport: true, index: 7} elements: extension: short: What was not done type: Extension mustSupport: true url: http://hl7.org/fhir/StructureDefinition/cqf-notDoneValueSet index: 7 slicing: slices: notDoneValueSet: match: {} schema: {short: What was not done, type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/StructureDefinition/cqf-notDoneValueSet', index: 7} min: 1 max: 1 subject: type: Reference mustSupport: true refers: ['http://smart.who.int/base-clinical/StructureDefinition/sg-patient'] index: 8 encounter: type: Reference mustSupport: true refers: ['http://smart.who.int/base-clinical/StructureDefinition/sg-encounter'] index: 9 issued: {mustSupport: true, index: 10} performer: type: Reference mustSupport: false refers: ['http://smart.who.int/base-clinical/StructureDefinition/sg-patient', 'http://smart.who.int/base-clinical/StructureDefinition/sg-practitioner', 'http://smart.who.int/base-clinical/StructureDefinition/sg-practitionerrole', 'http://smart.who.int/base-clinical/StructureDefinition/sg-relatedperson'] index: 11 package_version: 1.0.0 class: profile kind: resource url: http://smart.who.int/base-clinical/StructureDefinition/sg-observationnotdone base: http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-observation version: 1.0.0 required: [issued, status, identifier, subject, category]