Rectal Diseases

• Ziekenhuis Network Antwerpen Middelheim — Antwerp, Belgium
• Institut Jules Bordet — Brussels, Belgium
• Academisch Ziekenhuis der Vrije Universiteit Brussel — Brussels, Belgium
• Universitair Ziekenhuis Antwerpen — Edegem, Belgium

• Kyoto Univercity Hospital — Kyoto, Japan
• National Hospital Organization, Kyoto Medical Center — Kyoto, Japan
• Kyoto Katsura Hospital — Kyoto, Japan
• Tenriyorozu Hospital — Tenri, Nara, Japan

• Box Hill, Australia
• Fitzroy, Australia
• Sydney, Australia
• Brampton, Ontario, Canada

Not specified

• Alabama Oncology, LLC — Montgomery, Alabama, United States
• Office of Richard Shapiro, Benjamin Stafford, and Sharon J. Yee — Arcadia, California, United States
• Scripps Clinic — La Jolla, California, United States
• Tower Hematology Oncology Medical Group — Los Angeles, California, United States

• S. Gerardo Hospital — Monza, Italy
• European Institute of Oncology — Milan, Italy

• Vanderbilt-Ingram Cancer Center - Cool Springs — Nashville, Tennessee, United States
• Vanderbilt-Ingram Cancer Center at Franklin — Nashville, Tennessee, United States
• Vanderbilt-Ingram Cancer Center — Nashville, Tennessee, United States

• Midlakes Medical Building — Highland Park, Illinois, United States
• North Chicago Health Center — North Chicago, Illinois, United States
• Belvidere Medical Building — Waukegan, Illinois, United States

• University of Colorado Health Sciences Center — Denver, Colorado, United States

• University of Texas — Houston, Texas, United States