| parent | Propoxyphene+Norpropoxyphene | LP17947-0 |
| child | Propoxyphene+Norpropoxyphene cutoff | Urine | Drug toxicology | LP390165-1 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Propoxyphene+Norpropoxyphene cutoff |
| DisplayName | en-US | Propoxyphene+Norpropoxyphene cutoff |
LOINC Version: 2.81