| parent | Amitriptyline | LP14983-8 |
| child | E-10-Hydroxynortriptyline | LP33045-3 |
| child | Nortriptyline | DBS | Drug toxicology | LP391153-6 |
| child | Nortriptyline | Gastric fluid | Drug toxicology | LP391154-4 |
| child | Z-10-Hydroxynortriptyline | LP200152-9 |
| child | Nortriptyline/Creatinine | LP286694-7 |
| child | Nortriptyline | Serum or Plasma | Drug toxicology | LP391155-1 |
| child | Nortriptyline | Urine | Drug toxicology | LP391156-9 |
| child | Nortriptyline cutoff | LP229118-7 |
| child | Nortriptyline | XXX | Drug toxicology | LP391157-7 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Nortriptyline |
| DisplayName | en-US | Nortriptyline |
LOINC Version: 2.81
FHIR