1. Division of Hepatology and Gastroenterology, Department of Internal Medicine, Shin Kong Wu Ho Su Memorial Hospital, Taipei, Taiwan, R.O.C.
2. Institute of Biomedical Sciences, Mackay Medical College, New Taipei City, Taipei, Taiwan, R.O.C.
3. Proteomics Research Center, National Yang‑Ming University, Taipei, Taiwan, R.O.C.