| parent | Oxprenolol | LP16229-4 |
| child | Oxprenolol [Mass/time] in 24 hour Urine | 3892-7 |
| child | Oxprenolol [Mass/volume] in Urine | 3891-9 |
| child | Oxprenolol [Presence] in Urine | 3890-1 |
| STATUS | NotStated |
| PartDisplayName | en-US | Oxprenolol | Urine | Drug toxicology |
LOINC Version: 2.78