| parent | Amphetamine | LP18868-7 |
| child | Methylone/Creatinine | LP286534-5 |
| child | Methylone | Umbilical cord tissue | Drug toxicology | LP426616-1 |
| child | Methylone | Urine | Drug toxicology | LP389496-3 |
| child | Methylone cutoff | LP228983-5 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Methylone |
| DisplayName | en-US | Methylone |
LOINC Version: 2.81