title: The complementary effects of an anticholinergic and sympathicomimetic drug inhalation in patients with severe chronic obstructive lung disease.
mesh_terms: D000336:Aerosols; D001286:Atropine Derivatives; D001993:Bronchodilator Agents / Q000627:therapeutic use*; D004338:Drug Combinations; D004359:Drug Therapy, Combination; D004983:Ethanolamines / Q000627:therapeutic use*; D005280:Fenoterol / Q000627:therapeutic use*; D006801:Humans; D009241:Ipratropium / Q000627:therapeutic use*; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*; D014326:Tropanes / Q000627:therapeutic use
chemical_list: D000336:Aerosols; D001286:Atropine Derivatives; D001993:Bronchodilator Agents; D004338:Drug Combinations; D004983:Ethanolamines; D014326:Tropanes; D005280:Fenoterol; D009241:Ipratropium