description: PAS constraints on US Core DocumentReference to require the document content to be included and not referenced externally.
package_name: hl7.fhir.us.davinci-pas
derivation: constraint
name: PASDocumentReference
type: DocumentReference
elements:
  content:
    elements:
      attachment:
        elements:
          data: {index: 0}
          url: {index: 1}
        required: [data]
package_version: 2.2.0-ballot
class: profile
kind: resource
url: http://hl7.org/fhir/us/davinci-pas/StructureDefinition/profile-documentreference
base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-documentreference|7.0.0
version: 2.2.0-ballot