TRACHEOBRONCHIAL COLLAPSE DURING COUGH.
D001982:Bronchial Diseases; D001995:Bronchography; D003371:Cough; D006801:Humans; D008171:Lung Diseases; D012140:Respiratory Tract Diseases; D012907:Smoking; D014132:Trachea
BRONCHIAL DISEASES; BRONCHOGRAPHY; COUGH; LUNG DISEASES; RESPIRATORY TRACT DISEASES; SMOKING; TRACHEA