| parent | Chemistry and Chemistry challenge | LP343631-0 |
| child | Endocrine | LP31396-2 |
| child | Lipids | LP15705-4 |
| child | Enzymes | LP31392-1 |
| child | Gases and acid/Base | LP31400-2 |
| child | Nucelotides/sides and derivatives | LP31405-1 |
| child | Protein | LP15838-3 |
| child | Vitamins | LP31395-4 |
| child | Iron | LP15677-5 |
| child | Liver function | LP31397-0 |
| child | Renal function | LP31398-8 |
| child | Sugars/Sugar metabolism | LP31399-6 |
| child | Specimen Physical properties, artifacts | LP31410-1 |
| child | Mineral, bone, joint, connective tissue | LP31413-5 |
| child | Small molecules | LP31415-0 |
| child | Tumor markers | LP31412-7 |
| child | Gastrointestinal function | LP31419-2 |
| child | Lead | LP14259-3 |
| child | Methane | LP15726-0 |
| child | Patient symptoms | LP30855-8 |
| child | Hours after meal | LP94659-7 |
| child | PANEL.CHAL | LP31895-3 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | CHAL |
| DisplayName | en-US | Chemistry - challenge |
LOINC Version: 2.80
FHIR