title: ACP Journal Club. Review: In COPD, tiotropium improves lung function and reduces adverse events compared with ipratropium bromide.
authors.forename: Diego J
authors.initials: DJ
authors.lastname: Maselli
authors.forename: Jay I
authors.initials: JI
authors.lastname: Peters
mesh_terms: D001993:Bronchodilator Agents / Q000627:therapeutic use*; D006801:Humans; D009241:Ipratropium / Q000627:therapeutic use*; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D012602:Scopolamine Derivatives / Q000627:therapeutic use*; D000069447:Tiotropium Bromide / Q000627:therapeutic use*
chemical_list: D001993:Bronchodilator Agents; D012602:Scopolamine Derivatives; D009241:Ipratropium; D000069447:Tiotropium Bromide