active
2 bindingsDataAbsentReason
http://hl7.org/fhir/ValueSet/data-absent-reason
Used to specify why the normally expected content of the data element is missing.
Official specComposition
| Code | Display | Definition |
|---|---|---|
| unknown | Unknown | The value is expected to exist but is not known. |
| masked | Masked | The information is not available due to security, privacy or related reasons. |
| not-applicable | Not Applicable | There is no proper value for this element (e.g. last menstrual period for a male). |
| unsupported | Unsupported | The source system wasn't capable of supporting this element. |
| as-text | As Text | The content of the data is represented in the resource narrative. |
| error | Error | Some system or workflow process error means that the information is not available. |
| not-performed | Not Performed | The value is not available because the observation procedure (test, etc.) was not performed. |
| not-permitted | Not Permitted | The value is not permitted in this context (e.g. due to profiles, or the base data types). |
Bound by
| Resource | Path | Strength |
|---|---|---|
| Observation | Observation.dataAbsentReason | extensible |
| Observation | Observation.component.dataAbsentReason | extensible |