| parent | Cocaine | LP16048-8 |
| child | 3-Hydroxybenzoylecgonine | Meconium | Drug toxicology | LP389725-5 |
| child | 3-Hydroxybenzoylecgonine | Serum or Plasma | Drug toxicology | LP389726-3 |
| child | 3-Hydroxybenzoylecgonine | Urine | Drug toxicology | LP389727-1 |
| PartDisplayName | en-US | 3-Hydroxybenzoylecgonine |
| DisplayName | en-US | 3-Hydroxybenzoylecgonine |
LOINC Version: 2.77
FHIR