1 Department of Pathology, Hebei General Hospital, Shijiazhuang, Heping Xi Road, Shijiazhuang, 050000, Hebei Province, China. Electronic address: dqyxcool@126.com.
2 Department of Pathology, Hebei General Hospital, Shijiazhuang, Heping Xi Road, Shijiazhuang, 050000, Hebei Province, China. Electronic address: 447949488@qq.com.
3 Department of Imaging, Hebei General Hospital, Shijiazhuang, Heping Xi Road, Shijiazhuang, 050000, Hebei Province, China. Electronic address: garymm1985@163.com.
4 Department of Pathology, Hebei General Hospital, Shijiazhuang, Heping Xi Road, Shijiazhuang, 050000, Hebei Province, China. Electronic address: hbbinglike@126.com.