| parent | Heptacarboxylporphyrin III | LP14336-9 | 
| child | Heptacarboxylporphyrin III [Moles/time] in 24 hour Urine | 93506-4 | 
| child | Heptacarboxylporphyrin III/Creatinine [Molar ratio] in Urine | 74091-0 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Heptacarboxylporphyrin III | Urine | Chemistry - non-challenge | 
LOINC Version: 2.78