combo-data-absent-reason

combo-data-absent-reasontoken

The reason why the expected value in the element Observation.value[x] or Observation.component.value[x] is missing.

draft

Metadata

hl7.org registry
URL
http://hl7.org/fhir/SearchParameter/Observation-combo-data-absent-reason
ID
Observation-combo-data-absent-reason

FHIRPath Expression

Observation.dataAbsentReason | Observation.component.dataAbsentReason

Base Resources (1)

Observation