| parent | Porphyrins | LP14913-5 |
| child | Delta aminolevulinate/Creatinine | LP285876-1 |
| child | Delta aminolevulinate | Plasma | Chemistry - non-challenge | LP386436-2 |
| child | Delta aminolevulinate | Serum | Chemistry - non-challenge | LP386437-0 |
| child | Delta aminolevulinate | Serum or Plasma | Chemistry - non-challenge | LP386438-8 |
| child | Delta aminolevulinate | Urine | Chemistry - non-challenge | LP386439-6 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Delta aminolevulinate |
| DisplayName | en-US | Delta aminolevulinate |
LOINC Version: 2.81