description: CDA documents have the ability to add additional timestamps for the author or other elements. This extensions allows to add CDA timestamps to the respective FHIR elements.
package_name: ch.fhir.ig.ch
derivation: constraint
name: EPRTime
type: Extension
elements:
  extension: {index: 0}
  url:
    type: uri
    pattern: {type: Uri, value: 'http://fhir.ch/ig/ch-core/StructureDefinition/ch-ext-epr-time'}
    index: 1
  valueDateTime: {type: dateTime, short: Value of extension, index: 2}
package_version: core-2.1.0
extensions: {}
class: extension
kind: complex-type
url: http://fhir.ch/ig/ch-core/StructureDefinition/ch-ext-epr-time
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 2.1.0
required: [valueDateTime]