title: Response.
authors.forename: Naoki
authors.initials: N
authors.lastname: Nishimura
mesh_terms: D001993:Bronchodilator Agents / Q000008:administration & dosage*; D006801:Humans; D008297:Male; D009330:Nebulizers and Vaporizers; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D012602:Scopolamine Derivatives / Q000008:administration & dosage*
chemical_list: D001993:Bronchodilator Agents; D012602:Scopolamine Derivatives