| parent | Primidone+PHENobarbital | LP14728-7 |
| child | Primidone+PHENobarbital [Mass/volume] in Serum or Plasma | 10547-8 |
| child | Primidone+PHENobarbital [Moles/volume] in Serum or Plasma | 34365-7 |
| STATUS | NotStated |
| PartDisplayName | en-US | Primidone+PHENobarbital | Serum or Plasma | Drug toxicology |
LOINC Version: 2.78