title: Nebulised bronchodilator therapy in acute severe asthma.
authors.forename: G I
authors.initials: GI
authors.lastname: Town
authors.forename: T V
authors.initials: TV
authors.lastname: O'Donnell
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000188:drug therapy*; D001286:Atropine Derivatives / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004338:Drug Combinations; D005260:Female; D005280:Fenoterol / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D009241:Ipratropium / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D009330:Nebulizers and Vaporizers; D011897:Random Allocation
chemical_list: D001286:Atropine Derivatives; D004338:Drug Combinations; D005280:Fenoterol; D009241:Ipratropium