title: Inhaled glucocorticoids and COPD exacerbations.
authors.forename: Helgo
authors.initials: H
authors.lastname: Magnussen
authors.forename: Kay
authors.initials: K
authors.lastname: Tetzlaff
authors.forename: Peter M A
authors.initials: PM
authors.lastname: Calverley
mesh_terms: D000420:Albuterol / Q000031:analogs & derivatives*; D000730:Androstadienes / Q000008:administration & dosage*; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D005260:Female; D005938:Glucocorticoids / Q000008:administration & dosage*; D006801:Humans; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D012602:Scopolamine Derivatives / Q000008:administration & dosage*
chemical_list: D000730:Androstadienes; D001993:Bronchodilator Agents; D005938:Glucocorticoids; D012602:Scopolamine Derivatives; D000420:Albuterol