Colitis, Ulcerative

• Southern California Res. Ctr. /ID# 169660 — Coronado, California, United States
• Hoag Memorial Hosp Presbyterian /ID# 218348 — Irvine, California, United States
• UC San Diego Health System /ID# 160452 — La Jolla, California, United States
• United Medical Doctors /ID# 158528 — Los Alamitos, California, United States

• Shaare Zedek Medical Center - The Juliet Keidan Institute of Paediatric Gastroenterology and Nutrition — Jerusalem, Israel
• Schneider Children's Medical Center — Petah Tikva, Israel

Not specified

• Weill Cornell Medicine — New York, United States

• Chu de Nice-Hopital L'Archet Ii /Id# 151132 — Nice, Alpes-Maritimes, France
• Chu de Nice-Hopital L'Archet Ii /Id# 151181 — Nice, Alpes-Maritimes, France
• CHU Clermont-Ferrand /ID# 153527 — Clermont, Auvergne-Rhône-Alpes, France
• HCL - Hôpital Lyon Sud /ID# 151146 — Pierre-Bénite, Auvergne-Rhône-Alpes, France

• ICON Hospital — Ahmedabad, Gujarat, India

• Nucleus Network Pty Ltd — Melbourne, Victoria, Australia

• Medical Center University of Freiburg — Freiburg im Breisgau, Baden-Wurttemberg, Germany

• Beijing Hospital of Traditional Chinese Medicine, Capital Medical University — Dongcheng, Beijing Municipality, China

• Maastricht University Medical Center + — Maastricht, Limburg, Netherlands