Inhaled corticosteroids in COPD.
Sherwood Burge
P
P
D001507:Beclomethasone / Q000627:therapeutic use*; D005500:Follow-Up Studies; D005541:Forced Expiratory Volume / Q000187:drug effects; D005938:Glucocorticoids / Q000627:therapeutic use*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*
D005938:Glucocorticoids; D001507:Beclomethasone