| parent | Barbiturates | LP14546-3 | 
| child | Barbiturates [Mass/volume] in Meconium | 11022-1 | 
| child | Barbiturates [Mass/mass] in Meconium | 29161-7 | 
| child | Barbiturates [Presence] in Meconium | 40412-9 | 
| child | Barbiturates [Presence] in Meconium by Confirmatory method | 38439-6 | 
| child | Barbiturates [Presence] in Meconium by Screen method | 34578-5 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Barbiturates | Meconium | Drug toxicology | 
LOINC Version: 2.78