Colonic Diseases

• Mayo Clinic — Phoenix, Arizona, United States
• City of Hope — Duarte, California, United States
• Yale University — New Haven, Connecticut, United States
• Mayo Clinic Jacksonville — Jacksonville, Florida, United States

• National Cancer Centre Singapore — Singapore

• Indiana University — Indianapolis, Indiana, United States

• Dipartimento Oncologia Ematologia - Policlinico S.Orsola-Malpighi - Università di Bologna — Bologna, BO, Italy
• Ist. di Ematologia e Oncologia Medica "L. e A. Seragnoli" - Università di Bologna — Bologna, BO, Italy
• Ospedale Bellaria-Maggiore, AUSL Città di Bologna — Bologna, BO, Italy
• P.O. San lazzaro — Alba, CN, Italy

Not specified

• Xuhui Central Hospital, Shanghai — Shanghai, Shanghai Municipality, China
• Zhongshan Hospital of Fudan University — Shanghai, Shanghai Municipality, China
• Shanghai Public Health Clinical Center — Shanghai, Shanghai Municipality, China
• Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University — Shanghai, Shanghai Municipality, China

• City of Hope — Duarte, California, United States
• Moffitt Cancer Center — Tampa, Florida, United States
• University of Chicago Medicine — Chicago, Illinois, United States
• Memorial Sloan Kettering Cancer Center — New York, United States

• University Medical Center Ljubljana, Division of stomatology, Center for oral disease and periodontology — Ljubljana, Slovenija, Slovenia

• Universitat Jaume I — Castellon, Castellón, Spain

• faculty of pharmacy Tanta university — Tanta, Egypt