Chuang-Wei Chena, b, Koung-Hong Hsiaoa, b
a Division of Colon and Rectal Surgery, Department of Surgery, Buddhist Tzu Chi General Hospital, Taipei Branch, New Taipei City, Taiwan
b School of Medicine, Tzu Chi University, Hualien, Taiwan
Chuang-Wei Chena, b, Koung-Hong Hsiaoa, b
a Division of Colon and Rectal Surgery, Department of Surgery, Buddhist Tzu Chi General Hospital, Taipei Branch, New Taipei City, Taiwan
b School of Medicine, Tzu Chi University, Hualien, Taiwan