| parent | Drugs identified | LP37950-0 |
| child | Methotrimeprazine cutoff | LP228975-1 |
| child | Methotrimeprazine | Gastric fluid | Drug toxicology | LP388601-9 |
| child | Methotrimeprazine | Serum or Plasma | Drug toxicology | LP388602-7 |
| child | Methotrimeprazine | Urine | Drug toxicology | LP388603-5 |
| child | Methotrimeprazine | XXX | Drug toxicology | LP388604-3 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Methotrimeprazine |
| DisplayName | en-US | Methotrimeprazine |
LOINC Version: 2.81