title: [Non-invasive ventilation as long-term treatment for respiratory insufficiency in severe COPD. Nothing is really proven].
authors.affiliation: Bereich Pneumologie und Internistische Intensivmedizin, Otto-von-Guericke-Universität Magdeburg, Magdeburg, Germany.
authors.forename: T
authors.initials: T
authors.lastname: Köhnlein
authors.forename: T
authors.initials: T
authors.lastname: Welte
mesh_terms: D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000628:therapy*; D012131:Respiratory Insufficiency / Q000209:etiology / Q000628:therapy*; D012138:Respiratory Therapy / Q000379:methods*