| FIF50 | forced inspiratory flow at 50% of forced vital capacity |
|---|---|
| FIV | feline immunodeficiency; forced inspiratory volume |
| FIV1 | forced inspiratory volume in one second |
| CBV | capillary blood cell velocity; catheter balloon valvuloplasty; central blood volume; cerebral blood ... |
| CV | cardiac volume; cardiovascular; carotenoid vesicle; cell volume; central venous; cephalic vein; cere... |