title: Noninvasive ventilation for exacerbations of chronic obstructive pulmonary disease.
authors.forename: M J
authors.initials: MJ
authors.lastname: Baumel
authors.forename: R J
authors.initials: RJ
authors.lastname: Schwab
authors.forename: R G
authors.initials: RG
authors.lastname: Collman
mesh_terms: D004333:Drug Administration Routes; D006801:Humans; D007442:Intubation, Intratracheal; D008173:Lung Diseases, Obstructive / Q000188:drug therapy / Q000628:therapy*; D010102:Oxygen Inhalation Therapy / Q000379:methods*; D011175:Positive-Pressure Respiration / Q000379:methods*