Financial & competing interests disclosure
R Pillai Riddell has received funds from the Canadian Institutes for Health Research, Natural Sciences and Engineering Research Council, the Ontario Ministry of Research and Innovation, the Canada Foundation for Innovation, as well as funds from a York University Research Chair in Pain and Mental Health. H Gennis and N Racine were awarded funds from the Canadian Institutes of Health Research, and the Lillian Wright Foundation for Maternal-Child Health. N Racine was also awarded funds by the the Government of Ontario Graduate Scholarship Program. They are both trainee members of Pain In Child Health (PICH), a strategic research training initiative of the Canadian Institutes of Health Research. A Taddio has received funds from the Canadian Institutes of Health Research, the SickKids Foundation, and the University of Toronto. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.