1 Department of Kidney Transplantation, Hospital of Nephropathy, First Affiliated Hospital of Medical College of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
2 Department of Kidney Transplantation, Hospital of Nephropathy, First Affiliated Hospital of Medical College of Xi'an Jiaotong University, Xi'an, Shaanxi, China; Institute of Organ Transplantation, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
3 Department of Kidney Transplantation, Hospital of Nephropathy, First Affiliated Hospital of Medical College of Xi'an Jiaotong University, Xi'an, Shaanxi, China; Center of Shaanxi Provincial Clinical Laboratory, Shaanxi Provincial People's Hospital, Xi'an, Shaanxi, China. Electronic address: xucuixiang1129@163.com.
4 Department of Kidney Transplantation, Hospital of Nephropathy, First Affiliated Hospital of Medical College of Xi'an Jiaotong University, Xi'an, Shaanxi, China; Institute of Organ Transplantation, Xi'an Jiaotong University, Xi'an, Shaanxi, China. Electronic address: tianpuxunxa@126.com.