Welcome, three World Health Organization’s Bariatric Surgery Fellows from D.P.R. Korea: Dr. Ri Su Hyon, Dr. Ri Song Bu, and Dr. Han Yong Il to attend Siriraj international short training program “12-Week Training Program in Treatment and Management of Obesity” at Minimally Invasive Surgery Unit, Department of Surgery, under the supervision of Lecturer Dr. Voraboot Taweerutchana, Director of Surgical Endocrine, Bariatric and Metabolomic Surgery Center, Division of General Surgery, starting from September 2nd – November 22nd, 2019. The W.H.O. Fellows also received the warm welcome from Assoc.Prof. Chanean Ruansetakit, Chairman of Department of Surgery, on their first day.