| parent | Heptacarboxylporphyrin III | LP14336-9 |
| child | Heptacarboxylporphyrin III/Creatinine | Urine | Chemistry - non-challenge | LP386459-4 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Heptacarboxylporphyrin III/Creatinine |
| DisplayName | en-US | Heptacarboxylporphyrin III/Creatinine |
LOINC Version: 2.78