1. Department of Clinical Nutrition, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
2. Department of Infectious Diseases, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, the Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
3. Office of Academic Research, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China