Institution: | Narongsak Rungsakulkij, Siraprapa Thewmorakot, Wikran Suragul, Watoo Vassanasiri, Pongsatorn Tangtawee, Paramin Muangkaew, Somkit Mingphruedhi, Suraida Aeesoa, Department of Surgery, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand |