description: This profile constrains [ClinicalImpression](http://hl7.org/fhir/StructureDefinition/ClinicalImpression) for use in the MCC FHIR Care Plan or other FHIR Care Plans. package_name: hl7.fhir.us.mcc.r4b derivation: constraint name: MCCClinicalImpression type: ClinicalImpression elements: extension: index: 0 slicing: rules: open discriminator: - {path: url, type: value} min: null slices: resource-pertainsToGoal: match: {url: null} schema: {type: Extension, short: 'The resource-pertainsToGoal relates the resource to the goal(s) that pertain to it. Whenever there is a goal associated with a health concern or problem, this extension should be present and populated in activity (event or intent) resources.', mustSupport: true, url: 'http://hl7.org/fhir/StructureDefinition/resource-pertainsToGoal', index: 1} changePattern: match: {url: null} schema: {type: Extension, short: 'Change in the status/pattern of a subject''s condition since previously assessed, such as worsening, improving, or no change', url: 'http://hl7.org/fhir/us/mcc/StructureDefinition/changePattern', index: 2} max: 1 subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient'] index: 3 elements: type: elements: value: {index: 4} effective: mustSupport: true choices: [] index: 6 problem: {mustSupport: true, index: 7} package_version: 1.0.0 extensions: resource-pertainsToGoal: {url: 'http://hl7.org/fhir/StructureDefinition/resource-pertainsToGoal', type: Extension, short: 'The resource-pertainsToGoal relates the resource to the goal(s) that pertain to it. Whenever there is a goal associated with a health concern or problem, this extension should be present and populated in activity (event or intent) resources.', mustSupport: true, index: 1} changePattern: {url: 'http://hl7.org/fhir/us/mcc/StructureDefinition/changePattern', max: 1, type: Extension, short: 'Change in the status/pattern of a subject''s condition since previously assessed, such as worsening, improving, or no change', index: 2} class: profile kind: resource url: http://hl7.org/fhir/us/mcc/StructureDefinition/MCCClinicalImpression base: http://hl7.org/fhir/StructureDefinition/ClinicalImpression version: 1.0.0 required: [problem]