1Department of Pathology, National Cheng Kung University Hospital, 138 Sheng-Li Road, Tainan 704, Taiwan, E-mail: lcta@mail.ncku.edu.tw
2Division of Cancer Biostatistics, Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN, USA, E-mail: lcta@mail.ncku.edu.tw
3omi_departments of Internal Medicine, National Cheng Kung University Hospital, 138 Sheng-Li Road, Tainan 704, Taiwan, E-mail: lcta@mail.ncku.edu.tw
4Departments of Anesthesiology, National Cheng Kung University Hospital, 138 Sheng-Li Road, Tainan 704, Taiwan, E-mail: lcta@mail.ncku.edu.tw
5omi_departments of Surgery, National Cheng Kung University Hospital, 138 Sheng-Li Road, Tainan 704, Taiwan, E-mail: lcta@mail.ncku.edu.tw
6Institute of Basic Medical Sciences, National Cheng Kung University, 1 Dashuei Road, Tainan 70101, Taiwan, E-mail: lcta@mail.ncku.edu.tw
*Corresponding Author:
Jenq-Chang Lee, Department of Surgery, National Cheng Kung University Hospital, 138 Sheng-Li Road, Tainan 704, Taiwan, Tel: 886-6-2353535 Email: