Noeray Pratiwi Mulyadi Department of Surgery, Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung Indonesia
Reno Rudiman Division of Digestive Surgery, Department of Surgery, Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung Indonesia
Andriana Purnama Division of Digestive Surgery, Department of Surgery, Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung Indonesia
