title: Anti-cholinergic agents and their use in asthma.
authors.affiliation: Department of Thoracic Medicine, St. Vincent's Hospital, Sydney, N.S.W., Australia.
authors.forename: D H
authors.initials: DH
authors.lastname: Bryant
mesh_terms: D000485:Allergens; D001249:Asthma / Q000188:drug therapy*; D001286:Atropine Derivatives / Q000627:therapeutic use*; D001985:Bronchial Provocation Tests; D001986:Bronchial Spasm / Q000188:drug therapy; D006632:Histamine; D006801:Humans; D009241:Ipratropium / Q000627:therapeutic use*; D016210:Methacholine Chloride; D008688:Methacholine Compounds; D010276:Parasympatholytics / Q000627:therapeutic use*; D005082:Physical Exertion
chemical_list: D000485:Allergens; D001286:Atropine Derivatives; D008688:Methacholine Compounds; D010276:Parasympatholytics; D016210:Methacholine Chloride; D006632:Histamine; D009241:Ipratropium