| parent | Cocaine | LP16048-8 |
| child | Cocaine+Benzoylecgonine | Body fluid | Drug toxicology | LP389707-3 |
| child | Cocaine+Benzoylecgonine | Meconium | Drug toxicology | LP389708-1 |
| child | Cocaine+Benzoylecgonine | Serum or Plasma | Drug toxicology | LP389709-9 |
| child | Cocaine+Benzoylecgonine | Serum, Plasma or Blood | Drug toxicology | LP389710-7 |
| child | Cocaine+Benzoylecgonine | Tissue and Smears | Drug toxicology | LP389711-5 |
| child | Cocaine+Benzoylecgonine | Urine | Drug toxicology | LP389712-3 |
| PartDisplayName | en-US | Cocaine+Benzoylecgonine |
| DisplayName | en-US | Cocaine+Benzoylecgonine |
LOINC Version: 2.77
FHIR