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| navigate by keyword : asthma blowing breath breathe breathing carbon care control copd device dioxide doctor examination exhaled expiratory flow function health hospital human inhaler inspiratory isolated lung lungs man measurement medical medicine meter output oxygen patient peak penology person physical professional pulmonary reserve residual respiration respiratory screening spirometer spirometry system test testing tidal | ||||||||||||||||||||||||||||||||||||||||
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| Pulmonary function tests. Testing for volume of air in the lungs during breathe in and exhaling fully. | ||||||||||||||||||||||||||||||||||||||||
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