title: Non-invasive ventilation in chronic obstructive pulmonary disease.
authors.forename: K Suresh
authors.initials: KS
authors.lastname: Babu
authors.forename: Anoop J
authors.initials: AJ
authors.lastname: Chauhan
mesh_terms: D006801:Humans; D017410:Practice Guidelines as Topic; D029424:Pulmonary Disease, Chronic Obstructive / Q000628:therapy*; D012121:Respiration, Artificial / Q000379:methods*; D012131:Respiratory Insufficiency / Q000628:therapy