Gastrointestinal Neoplasms

• G.V. Bondar Republican Cancer Center — Donetsk, Ukraine

• Grupo SOLTI — Barcelona, Spain

• Oslo University Hospital — Oslo, Norway

• CIUSSS de l'Est-de-l'Île-de-Montréal — Montreal, Quebec, Canada
• CHU de Québec — Québec, Quebec, Canada

Not specified

• IRCCS National Cancer institute — Rome, Italy

• Ospedale Ramazzini — Carpi, Modena, Italy

• Charles R. Drew University — Los Angeles, California, United States

• Calvary Mater Newcastle — Newcastle, New South Wales, Australia
• Chris O Brien Lifehouse — Sydney, New South Wales, Australia
• Liverpool Hospital — Sydney, New South Wales, Australia
• Nepean Hospital — Sydney, New South Wales, Australia

• The First Affiliated Hospital of Chongqing Medical University — Chongqing, Chongqing Municipality, China