?:authorAffiliation
|
-
[\'Department of Internal Medicine, Jeju National University Hospital, Jeju National University School of Medicine, Jeju, Republic of Korea. Electronic address: lovlet@jejunu.ac.kr.\', \'Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.\', \'Department of Preventive Medicine, Korea University College of Medicine, Seoul, Republic of Korea.\']
|