1. Department of Oncology, The Hebei General Hospital, Peace WestRoad348, 050051 Shijiazhuang, Hebei Province,
China
2. Department of Pathology, The Hebei General Hospital, Peace West Road 348, 050051 Shijiazhuang, Hebei Province, China
3. Department of Interventional Ultrasound, The Hebei General Hospital, Peace WestRoad 348, 050051
Shijiazhuang, Hebei Province, China
4. Department of Dermatology, The Hebei General Hospital, Peace West Road348,
050051 Shijiazhuang, Hebei Province, China