| parent | Fibroblast growth factor 23 | LP40488-6 |
| child | Fibroblast growth factor 23.intact | Plasma | Chemistry - non-challenge | LP386125-1 |
| child | Fibroblast growth factor 23.intact | Serum or Plasma | Chemistry - non-challenge | LP416890-4 |
| parent | Fibroblast growth factor 23 | LP40488-6 |
| child | Fibroblast growth factor 23.intact | Plasma | Chemistry - challenge | LP387216-7 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Fibroblast growth factor 23.intact |
| DisplayName | en-US | Fibroblast growth factor 23.intact |
LOINC Version: 2.81