1. 1Division of Pediatric Hematology/Oncology/Stem Cell Transplantation, Columbia University Irving Medical Center, New York, NY
2. 2Dmitrii Rogachev Federal Research Center for Pediatric Hematology, Oncology and Immunology, Moscow, Russia
3. 3Pediatria, Fondazione IRCSS San Gerardo dei Tintori, Universitá di Milano-Bicocca, Monza, Italy
4. 4Department of Pediatrics, Keio University School of Medicine, Shinjuku-ku, Japan
5. 5Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Giannina Gaslini, Genova, Italy
6. 6Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama, Japan
7. 7Department of Pediatrics, Seoul National University College of Medicine, Seoul, South Korea
8. 8Seoul National University Cancer Research Institute, Seoul, South Korea
9. 9Seoul National University Children's Hospital, Seoul, South Korea
10. 10Wide River Institute of Immunology, Hongcheon-gun, South Korea
11. 11Nationwide Children's Hospital, The Ohio State University, Columbus, OH
12. 12Pediatric Hematology/Oncology, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
13. 13Department of Pediatric Oncology, Hematology and Stem Cell Transplantation, Hospital Niño Jesús, Madrid, Spain
14. 14Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
15. 15Groupe Hospitalier Pellegrin-Hôpital des Enfants, Bordeaux, France
16. 16Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
17. 17Department of Pediatric Oncology/Hematology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
18. 18Unité d'Onco-Hématologie Pédiatrique, Centre d'Investigation Clinique (CIC) 1402 INSERM, Centre Hospitalier Universitaire (CHU) de Poitiers, Poitiers, France
19. 19Aflac Cancer and Blood Disorders Center, Children’s Healthcare of Atlanta and Emory University School of Medicine, Atlanta, GA
20. 20Ann and Robert H. Lurie Children’s Hospital of Chicago, Chicago, IL
21. 21Novartis Pharma AG, Basel, Switzerland
22. 22Novartis Pharmaceuticals Corporations, Munich, Germany
23. 23Intergrative and Innovative Hematology/Oncology Research Unit, Division of Hematology/Oncology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand