| parent | Anticonvulsants | LP18892-7 |
| child | Normephenytoin | LP14727-9 |
| child | Mephenytoin | Serum or Plasma | Drug toxicology | LP390799-7 |
| child | Mephenytoin+Normephenytoin | LP32683-2 |
| child | 5-Ethyl-5-Phenylhydantoin | LP36593-9 |
| parent | Anticonvulsants | LP18892-7 |
| child | Mephenytoin | Dose | Drug doses | LP392347-3 |
| PartDisplayName | en-US | Mephenytoin |
| DisplayName | en-US | Mephenytoin |
LOINC Version: 2.77
FHIR