title: Best evidence topic report. Use of Heliox in the management of acute exacerbation of COPD.
authors.affiliation: The Queen Elizabeth Hospital, King's Lynn.
authors.forename: Dhananjay
authors.initials: D
authors.lastname: Kumar
authors.forename: Rajesh Kumar
authors.initials: RK
authors.lastname: Saksena
mesh_terms: D000208:Acute Disease; D004630:Emergencies; D019317:Evidence-Based Medicine; D006371:Helium / Q000008:administration & dosage*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000008:administration & dosage*; D029424:Pulmonary Disease, Chronic Obstructive / Q000628:therapy*; D012121:Respiration, Artificial
chemical_list: D006371:Helium; C038949:heliox; D010100:Oxygen