description: null package_name: fhir.trustedhealthapps.org derivation: constraint name: AttachmentHealthApp type: Attachment elements: contentType: binding: {strength: required, valueSet: 'https://fhir.trustedhealthapps.org/ValueSet/HealthAppAttachment'} mustSupport: true index: 0 url: {mustSupport: true, index: 1} title: {mustSupport: true, index: 2} package_version: 1.1.0 class: complex-type kind: complex-type url: https://fhir.trustedhealthapps.org/StructureDefinition/AttachmentHealthApp base: http://hl7.org/fhir/StructureDefinition/Attachment version: 1.1.0 required: [url]