| CLASS | SURVEY.RFC | LP40487-8 |
| COMPONENT | Diagnosis.primary | LP74727-6 |
| PROPERTY | Imp | LP6819-9 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | ^Patient | LP310005-6 |
| SCALE_TYP | Nar | LP7749-7 |
| METHOD_TYP | RFC assessment | LP40486-0 |
| parent | Survey terms not yet categorized | LP248772-8 |
| CLASSTYPE | Surveys | |
| ORDER_OBS | Observation | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Primary diagnosis [RFC] |
| LONG_COMMON_NAME | en-US | Primary diagnosis [RFC] |
LOINC Version: 2.78