1. Department of Pathology, Nanfang Hospital and School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China
2. Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou 510515, China
3. Department of General Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, China
4. Department of Pathology, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
5. Department of Pathology, School of Medical Sciences, Zhejiang University, Hangzhou 310006, China