Lymphoma, Non-Hodgkin

• City of Hope National Medical Center — Duarte, California, United States
• University of Colorado Cancer Center — Aurora, Colorado, United States
• Princess Margaret Hospital — Toronto, Ontario, Canada
• Samsung Medical Center — Seoul, South Korea

• City of Hope Medical Center — Duarte, California, United States
• University of Southern California — Los Angeles, California, United States
• Emory University/Winship Cancer Institute — Atlanta, Georgia, United States
• National Institutes of Health — Bethesda, Maryland, United States

• M D Anderson Cancer Center — Houston, Texas, United States

• Berlin, Germany
• Cologne, Germany
• Dresden, Germany
• Nuremberg, Germany

Not specified

• Canisius Wilhelmina Hospital — Nijmegen, Gelderland, Netherlands
• Onze Lieve Vrouwen Gasthuis — Amsterdam, North Holland, Netherlands
• Medisch Spectrum Twente — Enschede, Overrijssel, Netherlands
• Medisch Centrum Leeuwarden — Leeuwarden, Provincie Friesland, Netherlands

• Wayne State University — Detroit, Michigan, United States

• St. Jude Children's Research Hospital — Memphis, Tennessee, United States

• Jonsson Comprehensive Cancer Center, UCLA — Los Angeles, California, United States

• National University Hospital — Singapore