Intestinal Neoplasms

• The First Affiliated Hospital of University of Science and Technology of China — Hefei, Anhui, China
• Cancer Hospital Chinese Academy of Medical Sciences — Beijing, Beijing Municipality, China
• The First Affiliated Hospital of Chengdu Medical College — Chengdu, China
• Fujian Province Tumor Hospital — Fuzhou, Fujian, China

• Pan Chi — Fuzhou, Fujian, China

• Zhongshan hospital — Shanghai, Shanghai Municipality, China

• Power Life Sciences — San Francisco, California, United States

• Center for Surgical Science, Department of Surgery, Zealand University Hospital — Koege, Region Sjælland, Denmark

• Zhongshan hospital — Shanghai, Shanghai Municipality, China

• Centre hospitalier de l'Université de Montréal (CHUM) — Montreal, Quebec, Canada

Not specified

Not specified

• Shanghai Proton and Heavy ion center — Shanghai, Pudong, China