| FEF50/FIF50 | ratio of expiratory flow to inspiratory flow at 50% of forced vital capacity |
|---|---|
| FIVC | forced inspiratory vital capacity |
| FVC | false vocal cord; forced vital capacity |
| FVIC | forced inspiratory vital capacity |
| TVC | timed vital capacity; total viable cells; total volume capacity; transvaginal cone; triple voiding c... |