Prednisone for chronic obstructive pulmonary disease.
D004417:Dyspnea; D005938:Glucocorticoids / Q000627:therapeutic use*; D006801:Humans; D011241:Prednisone / Q000627:therapeutic use*; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D055502:Secondary Prevention
D005938:Glucocorticoids; D011241:Prednisone