| CLASS | H&P.HX | LP7800-8 |
| COMPONENT | Substance use note | LP448211-5 |
| PROPERTY | Find | LP6813-2 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | ^Patient | LP310005-6 |
| SCALE_TYP | Doc | LP32888-7 |
| parent | Clinical terms not yet categorized | LP248771-0 |
| CLASSTYPE | Clinical class | |
| ORDER_OBS | Both | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Use of substance note |
| LONG_COMMON_NAME | en-US | Use of substance note |
| SHORTNAME | en-US | Use of substance note |
LOINC Version: 2.81
FHIR