1. Department of Clinical Laboratory, Renmin Hospital of Wuhan University, Wuhan 430060, PR China
2. Clinical Molecular Diagnostic Center, Renmin Hospital of Wuhan University, Wuhan 430060, PR China
3. Department of Pathology Affiliated Tianyou Hospital of Wuhan University of Science and Technology, Wuhan 430064, PR China
4. Pennsylvania State University College of Medicine and Hershey Medical Center, Hershey, Pennsylvania 17033, USA