| parent | Cytokines | LP31391-3 |
| child | Platelet-derived growth factor B+BB | Serum or Plasma | Chemistry - non-challenge | LP428655-7 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Platelet-derived growth factor B+BB |
| DisplayName | en-US | Platelet-derived growth factor B+BB |
LOINC Version: 2.78