Treatment of Acute Exacerbation of Chronic Obstructive Pulmonary Disease
Chang Hoon Lee, M.D., Chul-Gyu Yoo, M.D.
Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine and Lung Institute, Seoul National University College of Medicine, Seoul, Korea.
Address for correspondence: Chul-Gyu Yoo, M.D. Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine and Lung Institute, Seoul National University College of Medicine, 28 Yongon-Dong, Chongno-Gu, Seoul 110-744, Korea. Phone: 82-2-2072-3760, Fax: 82-2-762-9662, cgyoo@snu.ac.kr