PULMONARY | |
Forced expiratory volume in 1 second (FEV1) | > 80% predicted |
Forced vital capacity (FVC) | > 80% predicted |
FEV1/FVC | Greater than 75% (0.75) |
PULMONARY | |
Forced expiratory volume in 1 second (FEV1) | > 80% predicted |
Forced vital capacity (FVC) | > 80% predicted |
FEV1/FVC | Greater than 75% (0.75) |