description: This Bundle profile organizes the content of the public health message to be exchanged with a public health agency. package_name: rs/hl7.fhir.us.ph derivation: constraint name: USPublicHealthContentBundle type: Bundle elements: type: pattern: {type: code, value: collection} mustSupport: true type: code index: 0 timestamp: {mustSupport: true, index: 1} entry: {mustSupport: true, index: 2} package_version: library-1.0.0 class: profile kind: resource url: http://hl7.org/fhir/us/ph-library/StructureDefinition/us-ph-content-bundle base: http://hl7.org/fhir/StructureDefinition/Bundle version: 1.0.0 required: [entry]