title: Don't diagnose mild COPD without confirming airway obstruction after an inhaled bronchodilator.
authors.forename: Paul
authors.initials: P
authors.lastname: Enright
authors.forename: Philip
authors.initials: P
authors.lastname: Quanjer
mesh_terms: D000280:Administration, Inhalation; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D005541:Forced Expiratory Volume; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000188:drug therapy / Q000503:physiopathology; D013147:Spirometry; D014797:Vital Capacity
chemical_list: D001993:Bronchodilator Agents