Digestive System Neoplasms

• University of Florida Health — Gainesville, Florida, United States
• University of South Florida — Tampa, Florida, United States
• Indiana University - Purdue University Indianapolis — Indianapolis, Indiana, United States
• University of Nebraska Medical Center — Omaha, Nebraska, United States

Not specified

• UT MD Anderson Cancer Center — Houston, Texas, United States

• Henan Cancer Hospital/The affiliated Cancer Hospital of ZhengZhou university — Zhengzhou, Henan, China

• University of California, San Francisco — San Francisco, California, United States

• Registre de tumeurs digestives du Finistère — Brest, France

• Memorial Sloan Kettering Cancer Center — Basking Ridge, New Jersey, United States
• Memorial Sloan Kettering Monmouth — Middletown, New Jersey, United States
• Memorial Sloan Kettering Commack — Commack, New York, United States
• Memorial Sloan Kettering Westchester — Harrison, New York, United States

• Washington University School of Medicine — St Louis, Missouri, United States

• Massachusetts General Hospital — Boston, Massachusetts, United States
• Dana-Farber Cancer Institute — Boston, Massachusetts, United States
• Oregon Health Sciences University — Portland, Oregon, United States
• Fox Chase Cancer Center — Philadelphia, Pennsylvania, United States

• Los Angeles, California, United States
• Los Angeles, California, United States
• Orange, California, United States
• Aurora, Colorado, United States