1. Department of Clinical Laboratory Key Clinical Laboratory of Henan Province The First Affiliated Hospital of Zhengzhou University Zhengzhou 450052 China
2. Department of Clinical Laboratory Henan Provincial Infectious Disease Hospital Zhengzhou 450000 China
3. Department of Clinical Laboratory The Fifth Affiliated Hospital of Zhengzhou University Zhengzhou 450052 China
4. Department of Nuclear Medicine The First Affiliated Hospital of Zhengzhou University Zhengzhou 450052 China
5. Department of Hepatobiliary and Pancreatic Surgery The First Affiliated Hospital of Zhengzhou University Zhengzhou 450052 China