Classical Hodgkin Lymphoma

• New York Medical College — Valhalla, New York, United States

Not specified

• Houston Methodist Hospital — Houston, Texas, United States
• Texas Children's Hospital — Houston, Texas, United States

• Colorado Blood Cancer Network — Denver, Colorado, United States
• University of Maryland, Greenbaum Comprehensive Cancer Center — Baltimore, Maryland, United States
• Dana Farber Cancer Institute — Boston, Massachusetts, United States
• START - Midwest — Grand Rapids, Michigan, United States

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

• Rutgers Cancer Institute of New Jersey — New Brunswick, New Jersey, United States
• University of Pennsylvania — Philadelphia, Pennsylvania, United States
• University of Virginia — Charlottesville, Virginia, United States

• Winship Cancer Center of Emory University — Atlanta, Georgia, United States
• Ohio State University Comprehensive Cancer Center — Columbus, Ohio, United States

• An Yang Tumor Hospital — Anyang, Henan, China
• The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology — Luoyang, Henan, China
• Henan Cancer Hospital/The affiliated Cancer Hospital of ZhengZhou university — Zhengzhou, Henan, China

• 1st Department of Medicine, Cologne University Hospital — Cologne, Germany

• Research Site — Wollongong, New South Wales, Australia
• Research Site — Benowa, Queensland, Australia
• Research Site — Buderim, Queensland, Australia
• Research Site — Greenslopes, Queensland, Australia