title: [Fixed combination of long-acting bronchodilators in COPD].
authors.forename: Johann
authors.initials: J
authors.lastname: Steurer
mesh_terms: D058666:Adrenergic beta-2 Receptor Agonists / Q000627:therapeutic use*; D001592:Benzyl Alcohols / Q000627:therapeutic use*; D002722:Chlorobenzenes / Q000627:therapeutic use*; D006801:Humans; D018727:Muscarinic Antagonists / Q000627:therapeutic use*; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D011812:Quinuclidines / Q000627:therapeutic use*
chemical_list: D058666:Adrenergic beta-2 Receptor Agonists; D001592:Benzyl Alcohols; D002722:Chlorobenzenes; D018727:Muscarinic Antagonists; D011812:Quinuclidines