parent | Barbiturate screen absent | LP32964-6 |
child | Deprecated Barbiturate screen absent [Identifier] in Urine | 3373-8 |
child | Barbiturate screen absent [Identifier] in Urine | 3372-0 |
PartDisplayName | en-US | Barbiturate screen absent | Urine | Drug toxicology |
LOINC Version: 2.77