| parent | Coronary vasodialator | LP31485-3 |
| child | Sildenafil citrate | LP28528-5 |
| child | Perhexiline | Serum or Plasma | Drug toxicology | LP389325-4 |
| child | Hydroxyperhexiline | LP36121-9 |
| PartDisplayName | en-US | Perhexiline |
| DisplayName | en-US | Perhexiline |
LOINC Version: 2.77
FHIR