Funding for this research was provided by:
Canadian Institutes of Health Research (MOP142271)
Kidney Foundation of Canada (140020)
Received: 23 August 2018
Accepted: 29 March 2019
First Online: 14 May 2019
Ethics approval and consent to participate
: Ethics approval was obtained from the University of Calgary (REB13–0059) in 2013, and subsequently, the study was approved by research ethics boards at all participating sites. Written parental/guardian consent and patient assent as applicable, were obtained prior to initiating study activities. Consent was also obtained from physicians before their participation.
: Not applicable.
: The authors declare that they have no competing interests with respect to this manuscript.
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