Authors
Zhen-Hui Xin
Hebei North University, College of Laboratory Medicine, 11 Diamond Street South,, Zhangjiakou, China
Ya-Li Meng
Hebei North University, College of Laboratory Medicine, 11 Diamond Street South,, Zhangjiakou, China
Yan-Hua Wu
Hebei North University, College of Laboratory Medicine, 11 Diamond Street South,, Zhangjiakou, China
Jian Wang
Hebei North University, College of Laboratory Medicine, 11 Diamond Street South,, Zhangjiakou, China
Zhi-Ke Feng
Center for Disease Control and Prevention, Yuquan Alley, Yongchun Street South, Zhangbei Country,, Zhangjiakou, China
Yan-Fei Kang
Hebei North University, College of Laboratory Medicine, 11 Diamond Street South,, Zhangjiakou, China