1. Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Sir YK Pao Cancer Center The Chinese University of Hong Kong Hong Kong SAR PR China
2. Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Science The Chinese University of Hong Kong Hong Kong SAR PR China
3. CUHK‐Shenzhen Research Institute The Chinese University of Hong Kong Shenzhen PR China
4. Department of Gastric Surgery, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College Fudan University Shanghai PR China
5. Department of Hepatobiliary Surgery The Affiliated Drum Tower Hospital of Nanjing University Medical School Nanjing PR China
6. Guangdong Provincial Key Laboratory of Gastroenterology, Department of Gastroenterology, Nanfang Hospital Southern Medical University Guangzhou PR China
7. Department of Pathology, Nanfang Hospital and Basic Medical College Southern Medical University, Guangdong Province Key Laboratory of Molecular Tumor Pathology Guangzhou PR China
8. Department of Respiratory and Critical Care Medicine, Beijing Hospital, National Center of Gerontology Institute of Geriatric Medicine, Chinese Academy of Medical Sciences Beijing PR China
9. Department of Anaesthesia and Intensive Care The Chinese University of Hong Kong Hong Kong SAR PR China
10. School of Biomedical Sciences The Chinese University of Hong Kong Hong Kong SAR PR China
11. Department of Medicine and Therapeutics The Chinese University of Hong Kong Hong Kong SAR PR China