description: This Specimen profile represents “substances being sampled or tested. (e.g., nasopharyngeal swab, whole blood, serum, urine, wound swab)” associated with a patient related to a public health event. package_name: hl7.fhir.us.ph-library derivation: constraint name: USPublicHealthSpecimen type: Specimen elements: identifier: {short: (USCDI+) Specimen Identifier, mustSupport: true, index: 0} accessionIdentifier: {short: (USCDI+) Specimen Identifier, mustSupport: true, index: 1} type: {short: (USCDI+) Specimen Type, index: 2} subject: type: Reference refers: ['http://hl7.org/fhir/us/ph-library/StructureDefinition/us-ph-patient'] index: 3 collection: elements: collected: short: (USCDI+) Specimen Collection Date/Time mustSupport: true choices: [] index: 5 bodySite: {short: (USCDI+) Specimen Source Site, mustSupport: true, index: 6} package_version: 2.0.0-ballot class: profile kind: resource url: http://hl7.org/fhir/us/ph-library/StructureDefinition/us-ph-specimen base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-specimen version: 2.0.0-ballot