Acute Leukemia

• Hopital Robert Debré - APHP — Paris, France
• Hopital Saint Louis - APHP - Service d'hématologie " Unité Adolescents et jeunes adultes " — Paris, France
• Hopital Saint-Louis - APHP - Service d'éhamotologie - oncologie — Paris, France

• Peking University People's Hospital — Beijing, Beijing Municipality, China

• Center for Pediatric Cancer, Queen Silvia Hospital for Children and Youth — Gothenburg, Sweden
• Center for Pediatric Oncology, Akademiska Hospital — Gothenburg, Sweden
• Department of Oncology, Sahlgrenska University Hospital — Gothenburg, Sweden
• Department of Hematology, Skåne University Hospital — Lund, Sweden

• Clinical research ethics committee of the first affiliated hospital, college of medicine, zhejiang University — Hangzhou, Zhejiang, China

• First Affiliated Hospital of Soochow University — Suzhou, Jiangsu, China

• Navy General Hospital — Beijing, China

• OHSU Knight Cancer Institute — Portland, Oregon, United States

Not specified

• University of North Carolina at Chapel Hill, Lineberger Comprehensive Cancer Center — Chapel Hill, North Carolina, United States

• Lucille Packard Children's Hospital of Stanford University — Palo Alto, California, United States