Colonic Diseases

• Indiana University — Indianapolis, Indiana, United States
• Elisha Medical Center — Haifa, Please Select, Israel
• University Medical Center Utrecht — Utrecht, Netherlands

• Veterans Affairs Palo Alto — Palo Alto, California, United States

• Fondazione del Piemonte per l'Oncologia — Candiolo, TO, Italy

Not specified

• InspireHealth — Vancouver, British Columbia, Canada

• Duke University Medical Center — Durham, North Carolina, United States

• Sahlgrenska University Hospital — Gothenburg, Sweden
• Karolinska University Hospital — Huddinge, Sweden
• Norrland's University Hospital — Umeå, Sweden

• Samsung Medical Center — Seoul, South Korea

• Great Ormond Street Hospital — London, United Kingdom

• Veterans Affairs Medical Center - Durham — Durham, North Carolina, United States
• Duke Comprehensive Cancer Center — Durham, North Carolina, United States