Lymphoproliferative Disorders

• Memorial Sloan Kettering Cancer Center — Basking Ridge, New Jersey, United States
• Memorial Sloan Kettering Monmouth — Middletown, New Jersey, United States
• Memorial Sloan Kettering Bergen — Montvale, New Jersey, United States
• Memorial Sloan Kettering Commack — Commack, New York, United States

• Peking University Third Hospital — Beijing, Beijing Municipality, China
• Affiliated Tumor Hospital of Harbin Medical University — Haerbin, Heilongjiang, China
• Jiangsu Province Hospital — Nanjing, Jiangsu, China
• Shengjing Hospital of China Medical University — Shenyang, Liaoning, China

• Toftwood surgery — Dereham, Norflok, United Kingdom
• North Elmham surgery — Dereham, Norfolk, United Kingdom
• Sheringham Medical Practice — Sheringham, Norfolk, United Kingdom

• University Hospital Ulm — Ulm, Germany

• Queen Elizabeth Hospital — Adelaide, Australia
• Royal Adelaide Hospital — Adelaide, Australia
• Ashford Cancer Centre — Black Forest, Australia
• Boxhill Hospital — Box Hill, Australia

• AO SS Antonio e Biagio e Cesare Arrigo di Alessandria — Alessandria, Italy

• National Institutes of Health Clinical Center — Bethesda, Maryland, United States

Not specified

• Southampton General Hospital — Southampton, England, United Kingdom

• University of California, San Francisco — San Francisco, California, United States
• Emory University — Atlanta, Georgia, United States
• University of Maryland/Greenebaum Cancer Center — Baltimore, Maryland, United States
• Beth Israel Deaconess Medical Center/Dana Farber Cancer Institute — Boston, Massachusetts, United States