Variability of relaxed expiratory volume and forced inspiratory volume.
D000328:Adult; D001991:Bronchitis / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000503:physiopathology; D013147:Spirometry; D014397:Tuberculosis, Pulmonary / Q000503:physiopathology