1. Department of Clinical Laboratory Medicine and Center for Gene Diagnosis, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, China
2. Department of Clinical Laboratory, The First Affiliated Hospital of Zhengzhou University, Key laboratory of Laboratory Medicine of Henan, Zhengzhou 450000, China
3. Department of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei, China