Anna Pia Enblad1,2*, Olga Krali2*, Kristin Blom2*, Claes Andersson2*, Britt-Marie Frost1*, Josefine Palle1*, Arja Harila1*, Erik Forestier3,4*, Jukka Kanerva4,5*, Trond Flægstad4,6*, Ólafur G Jónsson4,7*, Kjeld Schmiegelow, MD4,8,9, Mats Heyman4,10,11, Peter Nygren12*, Rolf Larsson2*, Gudmar Lönnerholm1* and Jessica Nordlund2*
1Department of Women’s and Children’s Health, Uppsala University, Uppsala, Sweden
2Department of Medical Sciences and Science for Life Laboratory, Uppsala University, Uppsala, Sweden
3Department of Medical Biosciences, Umeå University, Umeå, Sweden
4For the Nordic Society of Pediatric Hematology and Oncology (NOPHO), Stockholm, Sweden
5Division of Hematology, Oncology and Stem Cell Transplantation, Helsinki University Central Hospital, Helsinki, Finland
6Department of Pediatrics, Tromsø University and University Hospital, Tromsø, Norway
7Pediatric Hematology-Oncology, Children’s Hospital, Barnaspitali Hringsins, Landspitali University Hospital, Reykjavík, Iceland
8Medical Faculty, Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
9Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen, Denmark
10Childhood Cancer Research Unit, Karolinska Institute, Stockholm, Sweden
11Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
12Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden