| Answer | No information whatsoever can be inferred from this exceptional value (e.g, unknown if other therapy administered). | LA13339-9 |
| Answer | No proper value is applicable in this context (e.g., no other treatment administered; autopsy only case). | LA13363-9 |
| Answer | A proper value is applicable but not known. This event occurred, but the date is unknown (e.g., other therapy administered but the date is unknown). | LA13245-8 |
| Answer | A valid date value is provided in item RX Date-Other [1250], or the date was not expected to have been transmitted. | LA13270-6 |
| answers-for | Flag for Date 1st other treatment not populated Cancer | 59554-6 |
| LONG_COMMON_NAME | en-US | NAACCR_1251 |
LOINC Version: 2.77
FHIR