| parent | Drugs | LP18046-0 |
| child | Benzfetamine | LP16046-2 |
| child | Sympathomimetics | Serum, Plasma or Blood | Drug toxicology | LP391551-1 |
| child | Sympathomimetics | Urine | Drug toxicology | LP391552-9 |
| child | Etilefrine | LP16142-9 |
| child | Heptaminol | LP16159-3 |
| child | Tyramine | LP15933-2 |
| parent | DRUGDOSE | LP7791-9 |
| child | Etilefrine | LP16142-9 |
| child | Heptaminol | LP16159-3 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Sympathomimetics |
| DisplayName | en-US | Sympathomimetics |
LOINC Version: 2.78