Funding for this research was provided by:
Institute of Cancer Research
Canadian Institutes of Health Research
Canadian Cancer Society
Cancer Research Society
Hospital for Sick Children
Ontario Institute for Cancer Research
Pediatric Oncology Group of Ontario
Fonds de Recherche du Québec - Santé
C17 Children's Cancer and Blood Disorders
Sainte-Justine University Hospital Center Foundation
Foundation of Stars
Text and Data Mining valid from 2019-05-14
Received: 11 July 2018
Accepted: 29 April 2019
First Online: 14 May 2019
Ethics approval and consent to participate
: Written informed consent was obtained from every patient or parent/legal guardian. The study was conducted in accordance with the Declaration of Helsinki and the protocol was approved by the Ethics Review Committee of Sainte-Justine University Health Center.
: Not applicable.
: The authors declare that they have no competing interests.
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