| parent | Narcotics | LP18149-2 |
| child | Diamorphine cutoff | LP228283-0 |
| child | Diamorphine | Hair | Drug toxicology | LP389869-1 |
| child | Diamorphine | Serum or Plasma | Drug toxicology | LP389870-9 |
| child | Diamorphine | Unknown substance | Drug toxicology | LP389871-7 |
| child | Diamorphine | Urine | Drug toxicology | LP389872-5 |
| parent | Narcotics | LP18149-2 |
| child | Diamorphine | Dose | Drug doses | LP392277-2 |
| PartDisplayName | en-US | Diamorphine |
| DisplayName | en-US | Diamorphine |
LOINC Version: 2.77
FHIR