1 Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy; Department of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio.
2 Department of Public Health and Pediatrics, University of Turin, Turin, Italy; Pediatric Onco-Hematology, Stem Cell Transplantation and Cellular Therapy Division, Regina Margherita Children's Hospital, Turin, Italy.
3 Pediatric Blood and Marrow Transplantation Division and Pele Pequeno Principe Research Institute, Hospital Pequeno Principe, Curitiba, Brazil.
4 Hematology, Facultad de Medicina y Hospital Universitario Dr José Eleuterio González, Universidad Autónoma de Nuevo León, Monterrey, Mexico.
5 Chair of Hematology, Bone Marrow Transplant Unit, ASST-Spedali Civili Brescia, Department of Clinical and Experimental Sciences University of Brescia, Brescia, Italy.
6 Paediatric Haematopoietic Stem Cell Transplant Unit, Hospital Sant Joan de Deu Barcelona, Barcelona, Spain.
7 Department of Hematology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, India.
8 Universidad Nacional Autónoma de México, Mexico City, Mexico.
9 Section of Hematology and Oncology, Department of Medicine, Baylor College of Medicine, Houston, TX, USA.
10 Division of Bone Marrow Transplant and Immune Deficiency, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
11 Cellular and Immunotherapy Centre, Wits Donald Gordon Medical Centre, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
12 Institute for Cellular and Molecular Medicine, Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa.
13 Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
14 Department of Paediatric Bone Marrow Transplant, Royal Manchester Children's Hospital, Manchester University NHS Foundation Trust, Manchester, UK. Electronic address: [email protected].