Correction: Flow cytometric detection of leukemic blasts in cerebrospinal fluid predicts risk of relapse in childhood acute lymphoblastic leukemia: a Nordic Society of Pediatric Hematology and Oncology study
1 Department of Pediatrics and Adolescent Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
2 Department of Clinical Immunology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
3 Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.
4 Department of Pediatrics, Institution of Clinical Sciences, Sahlgrenska University Hospital, Gothenburg, Sweden.
5 Children and Adolescent Health, Aarhus University Hospital, Aarhus, Denmark.
6 Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden.
7 Department of Pediatric and Adolescent Medicine, Turku University Hospital and Turku University, Turku, Finland.
8 Department of Pediatrics, Oulu University Hospital and PEDEGO Research Unit, University of Oulu, Oulu, Finland.
9 Department of Pediatrics, Skåne University Hospital, Lund, Sweden.
10 Department of Pediatrics, Oslo University Hospital, Oslo, Norway.
11 Center for Pediatric Oncology and Hematology, Children's hospital, Affiliate of Vilnius University Hospital Santaros Klinikos and Vilnius University, Vilnius, Lithuania.
12 Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Children and Adolescents, Helsinki University Hospital, Helsinki, Finland.
13 Department of Pediatrics and Adolescent Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark. kjeld.schmiegelow@regionh.dk.
14 Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark. kjeld.schmiegelow@regionh.dk.