| parent | Protoporphyrin | LP15839-1 |
| child | Protoporphyrin [Mass/mass] in 24 hour Stool | 14175-4 |
| child | Protoporphyrin [Mass/time] in 24 hour Stool | 2891-0 |
| child | Protoporphyrin [Moles/time] in 24 hour Stool | 25512-5 |
| child | Protoporphyrin [Mass/volume] in Stool | 16761-9 |
| child | Protoporphyrin [Mass/mass] in Stool | 58932-5 |
| child | Protoporphyrin [Moles/mass] in Stool | 29267-2 |
| child | Protoporphyrin [Mass/time] in unspecified time Stool | 21242-3 |
| child | Protoporphyrin/Porphyrins.total in Stool | 75028-1 |
| PartDisplayName | en-US | Protoporphyrin | Stool | Chemistry - non-challenge |
LOINC Version: 2.77
FHIR