1. Department of Pathology; The Affiliated Hospital of Youjiang Medical College for Nationalities (AHYMCN); Baise China
2. Department of Liver Surgery; Ren Ji Hospital; School of Medicine; Shanghai Jiao Tong University; Shanghai China
3. Department of Medicine; The Affiliated Hospital of Youjiang Medical College for Nationalities (AHYMCN); Baise China
4. Department of Surgery; The Affiliated Hospital of Youjiang Medical College for Nationalities (AHYMCN); Baise China
5. Department of Pathology; The Affiliated Tumor Hospital, Guangxi Medical University; Nanning China