| FRC | Federal Radiation Council; frozen red cells; functional reserve capacity; functional residual capaci... |
|---|---|
| FBD | functional bowel disorder |
| FGID | Functional gastrointestinal disorder |
| BD | barbital-dependent; barbiturate dependence; base deficit; base of prism down; basophilic degeneratio... |
| DD | dangerous drug; data definition; day of delivery; degenerated disc; degenerative disease; delusional... |