title: High prevalence of chronic obstructive pulmonary disease in Korea.
authors.affiliation: Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea.
authors.forename: Chin Kook
authors.initials: CK
authors.lastname: Rhee
mesh_terms: D006801:Humans; D015995:Prevalence; D029424:Pulmonary Disease, Chronic Obstructive / Q000453:epidemiology*; D056910:Republic of Korea / Q000453:epidemiology; D013147:Spirometry