| IBF | immature brown fat; immunoglobulin-binding factor; Insall-Burstein-Freeman [total knee instrumentati... |
|---|---|
| IBSP | integrin-binding sialoprotein |
| ICBP | intracellular binding protein |
| IGFPB | insulin-like growth factor binding protein |
| IGFBP-3 | IGF-binding protein 3 |