title: [Upper airway obstruction in patients with chronic obstructive pulmonary disease].
authors.forename: E
authors.initials: E
authors.lastname: García Pachón
authors.forename: P
authors.initials: P
authors.lastname: Casan
authors.forename: J
authors.initials: J
authors.lastname: Sanchis
mesh_terms: D000402:Airway Obstruction / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications* / Q000503:physiopathology; D012123:Pulmonary Ventilation