| parent | Norpropoxyphene | LP14549-7 |
| child | Norpropoxyphene [Mass/volume] in Serum or Plasma | 10341-6 |
| child | Norpropoxyphene [Mass/volume] in Serum or Plasma by Screen method | 35626-1 |
| child | Norpropoxyphene [Presence] in Serum or Plasma | 3870-3 |
| child | Norpropoxyphene [Moles/volume] in Serum or Plasma | 55559-9 |
| PartDisplayName | en-US | Norpropoxyphene | Serum or Plasma | Drug toxicology |
LOINC Version: 2.77
FHIR