Affiliation: | 1. Department of Pediatrics, Section of Hematology/Oncology, , Doha, Qatar;2. Medical Research Center, Hamad Medical Corporation, , Doha, Qatar;3. Pediatric Hematology and Oncology Center, CH Ibn Sina, University Mohammed V Souissi, , Rabat, Morocco;4. Pediatric Hematology Oncology Section, King Hussein Cancer Center, , Amman, Jordan;5. Pediatric Oncology, Ali Asghar Children's Hospital Iran University Medical Sciences, , Tehran, Iran;6. Pediatric Hematology Oncology, Children's Hospital, , Damascus, Syria;7. Sultan Qaboos University, Child Health Department College of Medicine, , Muscat, Oman;8. Al Wahda Teaching Hospital, Pediatric Hematologist Oncologist, Aden Cancer Center, , Aden, Yemen;9. Pediatric Hematology/Oncology, American University of Beirut, Medical Center‐St. Jude Children Cancer Center of Lebanon, , Beirut, Lebanon;10. Pediatric Hematology Service, National Cancer Institute, , Cairo, Egypt;11. Pediatric Hematology Oncology, Dubai Hospital, , Dubai, UAE;12. Department of Cancer Control, Ministry of Health, , Ankara, Turkey;13. Pediatric Hematologist Oncologist, Salmaniya Medical Complex Ministry of Health, , Manama, Bahrain;14. Pediatric Oncology, Children's Hospital Service de Medicine Infantile A, , Tunis, Tunisia;15. Ron Matricaria Institute of Molecular Medicine at Phoenix Children's Hospital, University of Arizona College of Medicine, , Phoenix, Arizona;16. Department of Oncology, St. Jude Children's Research Hospital, , Memphis, Tennessee;17. Department of Pediatric Oncology, Hematology & Immunology, Children's Hospital, , Heidelberg, Germany;18. Professor of Pediatrics, Georgie Ginopolis Chair for Pediatric Cancer and Hematology, Wayne State University, , Detroit, Michigan;19. Center for Cancer and Blood Disorders, Children's National Medical Center, , Washington, District of Columbia |