B-cell Lymphoma

• Massachusetts General Hospital — Boston, Massachusetts, United States
• Dana-Farber Cancer Institute — Boston, Massachusetts, United States

Not specified

• Abramson Cancer Center, University of Pennsylvania — Philadelphia, Pennsylvania, United States

• Site US160 — Orange, California, United States
• Site US184 — Sacramento, California, United States
• Site US11 — Chicago, Illinois, United States
• Site US2688 — Detroit, Michigan, United States

• Lund University Hospital — Lund, Sweden

• Sandoz Investigational Site — Innsbruck, Austria
• Sandoz Investigational Site — Kufstein, Austria
• Sandoz Investigational Site — Leoben, Austria
• Sandoz Investigational Site — Deurne, Belgium

• Yale Comprehensive Cancer Center at Yale University School of Medicine — New Haven, Connecticut, United States

• Stanford University School of Medicine — Palo Alto, California, United States
• University of Chicago — Chicago, Illinois, United States
• National Cancer Institute — Bethesda, Maryland, United States
• New York Prebyterian Hospital Cornell Medical Center — New York, United States

• National Cancer Institute (NCI) — Bethesda, Maryland, United States
• Roswell Parck Cancer Institute — Buffalo, New York, United States

• Morgan Stanley Childrens Hospital of New York Presbyterian — New York, United States
• Institut Gustave Roussy — Villejuif, France
• Sheffield Children's Hospital — Sheffield, United Kingdom