| parent | Heptacarboxylporphyrin I | LP14335-1 | 
| child | Heptacarboxylporphyrin I [Moles/time] in 24 hour Urine | 93505-6 | 
| child | Heptacarboxylporphyrin I/Creatinine [Molar ratio] in Urine | 93708-6 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Heptacarboxylporphyrin I | Urine | Chemistry - non-challenge | 
LOINC Version: 2.78