title: Tracheobronchial clearance in patients with influenza.
mesh_terms: D000403:Airway Resistance; D001980:Bronchi / Q000503:physiopathology*; D002923:Cilia / Q000503:physiopathology*; D006801:Humans; D007251:Influenza, Human / Q000503:physiopathology*; D009975:Orthomyxoviridae / Q000472:pathogenicity; D011024:Pneumonia, Viral / Q000503:physiopathology; D014132:Trachea / Q000503:physiopathology*