description: This Bundle profile organizes the content of the public health message to be exchanged with a public health agency. package_name: hl7.fhir.us.ph-library 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: 2.0.0-ballot 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: 2.0.0-ballot required: [entry]