title: A unified front against COPD: clinical practice guidelines from the American College of Physicians, the American College of Chest Physicians, the American Thoracic Society, and the European Respiratory Society.
authors: Section of Pulmonary and Critical Care Medicine, Baylor College of Medicine, Houston, TX.
authors: Nicola A
authors: NA
authors: Hanania
authors: Division of Respirology, Critical Care and Sleep Medicine, University of Saskatchewan, Saskatoon, SK, Canada. Electronic address: darcy.marciniuk@usask.ca.
authors: Darcy D
authors: DD
authors: Marciniuk
mesh_terms: D001993:Bronchodilator Agents / Q000008:administration & dosage; D019468:Disease Management; D018450:Disease Progression; D005541:Forced Expiratory Volume; D006801:Humans; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000188:drug therapy; D013147:Spirometry
chemical_list: D001993:Bronchodilator Agents