1. Institute of Basic Medical Science, National Cheng Kung University, Tainan, Taiwan R.O.C
2. Institute of Bioinformatics and Biosignal Transduction, National Cheng Kung University, Tainan, Taiwan R.O.C
3. Department of Pathology, Chi-Mei Medical Center, Tainan, Taiwan R.O.C
4. Cancer Center and Division of Hepatobiliary Medicine, Department of Internal Medicine, Kaohsiung Medical University Hospital, Taiwan R.O.C
5. National Institute of Cancer Research and Translational Center for Glandular Malignancies, National Health Research Institutes, Tainan, Taiwan R.O.C
6. Institute of Medical Sciences, Taipei Medical University, Taipei, Taiwan R.O.C