1. The Third Central Clinical College of Tianjin Medical University; Tianjin China
2. Department of Hepatology; Tianjin Third Central Hospital; Tianjin China
3. Tianjin Institute of Hepatobiliary Disease; Tianjin China
4. Tianjin Key Laboratory of Artificial Cells; Tianjin China
5. Department of Clinical Laboratory; Tianjin Third Central Hospital; Tianjin China