parent | Butalbital | LP15046-3 |
child | Butalbital [Presence] in Cord tissue by Confirmatory method | 97225-7 |
child | Butalbital [Presence] in Cord tissue by Screen method | 97224-0 |
PartDisplayName | en-US | Butalbital | Umbilical cord tissue | Drug toxicology |
LOINC Version: 2.77