parent | Synthetic opioids | LP411610-1 |
child | 4-Methylphenethylacetylfentanyl | Urine | Drug toxicology | LP411629-1 |
STATUS | ACTIVE |
PartDisplayName | en-US | 4-Methylphenethylacetylfentanyl |
DisplayName | en-US | 4-Methylphenethylacetylfentanyl |
LOINC Version: 2.80