Colitis, Ulcerative

• Santarus Clinical Investigational Site 9001 — Andhra Pradesh, India
• Santarus Clinical Investigational Site 9009 — Andhra Pradesh, India
• Santarus Clinical Investigational Site 9012 — Andhra Pradesh, India
• Santarus Clinical Investigational Site 9016 — Andhra Pradesh, India

• Bristol, Connecticut, United States

• Mexico, Missouri, United States

• University of Illinois at Chicago — Chicago, Illinois, United States
• University of Chicago — Chicago, Illinois, United States

• Premiere Pharmaceutical Research — Tempe, Arizona, United States
• Arizona Clinical Research Center — Tucson, Arizona, United States
• Medical Services of Northwest Arkansas — Fayetteville, Arkansas, United States
• Gastroenterology Associates — Little Rock, Arkansas, United States

• Birmingham Gastroenterology Associates — Birmingham, Alabama, United States
• Spring Memorial Hospital — Mobile, Alabama, United States
• Little Rock Diagnostic Clinic — Little Rock, Arkansas, United States
• Advanced Clinical Research Institute — Anaheim, California, United States

• Digestive Health Clinic (there may be other sites in this country) — Richmond Hill, Canada
• Magen-Darm-Zentrum, Facharztzentrum Eppendorf (there may be other sites in this country) — Hamburg, Germany
• St. Vincent's University Hospital (there may be other sites in this country) — Dublin, Ireland
• Investigational site (there may be other sites in this country) — Bologna, Italy

• University of Maryland — Baltimore, Maryland, United States
• Johns Hopkins Medical Institute — Baltimore, Maryland, United States

Not specified

• Kyungpook National Univ Hosp /ID# 153133 — Daegu, Daegu Gwang Yeogsi, South Korea
• St. Vincent's Hospital /ID# 138455 — Suwon, Gyeonggido, South Korea
• Ajou University Hospital /ID# 138457 — Suwon, Gyeonggido, South Korea
• Inje University Busan Paik Hospital /ID# 138451 — Pusan, Gyeongsangbuk-do, South Korea