1Department of Clinical Nutrition, Soonchunhyang University Bucheon Hospital, Bucheon 420-767, South Korea.
2Bariatric Surgery Center, Soonchunhyang University Bucheon Hospital, Bucheon 420-767, South Korea.
3Department of Surgery, Soonchunhyang University Bucheon Hospital, Bucheon 420-767, South Korea. JFIF d d Ducky d qhttp://ns.adobe.com/xap/1.0/