title: Role of anticholinergics in asthma.
authors.forename: R W
authors.initials: RW
authors.lastname: Weber
mesh_terms: D000318:Adrenergic beta-Agonists / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D006801:Humans; D010276:Parasympatholytics / Q000627:therapeutic use*
chemical_list: D000318:Adrenergic beta-Agonists; D001993:Bronchodilator Agents; D010276:Parasympatholytics