Neoplasms

• St Mark's Hospital — London, United Kingdom
• University College London Hospitals NHS Foundation Trust — London, United Kingdom
• St George's NHS Foundation Trust — London, United Kingdom
• Royal Marsden Hospital NHS Foundation Trust — London, United Kingdom

• Children's Healthcare of Atlanta - Egleston — Atlanta, Georgia, United States
• Emory University Hospital/Winship Cancer Institute — Atlanta, Georgia, United States
• Children's Oncology Group — Philadelphia, Pennsylvania, United States

• Calm, Inc. — San Francisco, California, United States

• The Second Affiliated Hospital of Zhejiang University — Hangzhou, Zhejiang, China
• Zhejiang Cancer Hospital — Hangzhou, Zhejiang, China

Not specified

Not specified

• Chu Reims — Reims, France

• University Children's Hospital Basel, University of Basel — Basel, Switzerland
• Inselspital — Bern, Switzerland

• Cancer Hospital, Chinese Academy of Medical Sciences — Beijing, China

• Mayo Clinic Phoenix — Scottsdale, Arizona, United States
• Highlands Oncology Group — Rogers, Arkansas, United States
• Karmanos Cancer Institute — Detroit, Michigan, United States
• Mayo Clinic Cancer Center — Rochester, Minnesota, United States