National Taiwan University Hospital, Taipei, Taiwan
Feng Yuan Hospital, Ministry of Health and Welfare, Taichung, Taiwan
National Taiwan University Hospital, Taipei, Taiwan
Taipei Tzu Chi Hospital, Buddhist Tzu Chi Foundation, New Taipei, Taiwan
National Taiwan University, Taipei, Taiwan
National Taiwan University Hospital, Taipei, Taiwan
National Taiwan University Hospital, Taipei, Taiwan
Department of Surgery, National Taiwan University Hospital, No.7, Chung-Shan South Road, Taipei, TAIWAN, R.O.C., Taipei, Taiwan
National Taiwan University Hospital, Taipei, Taiwan, Taiwan
National Taiwan University Hospital, Taipei, Taiwan
National Taiwan University Hospital, Taipei, Taiwan
National Taiwan University Hospital, Taipei, Taiwan