Ulcerative Colitis Study: Study of Visilizumab in Patients With Severe Ulcerative Colitis

Weill Medical College of Cornell, New York

Mount Sinai School of Medicine, New York

University of Pittsburgh Medical Center, Pittsburgh

UPHS/Presbyterian Medical Center, Philadelphia

Atlanta Gastroenterology Associates, Atlanta

Mayo Clinic Rochester, Rochester

Northwestern University, Chicago

University of Chicago Medical Center, Chicago

University of Texas Medical Branch, Galveston

Inflammatory Bowel Disease Center, Los Angeles

University of California, San Francisco, San Francisco