Funding for this research was provided by:
Hamilton Academic Health Sciences Organization
Article History
Received: 8 December 2017
Accepted: 18 February 2019
First Online: 28 February 2019
Ethics approval and consent to participate
: Final ethics approval was granted by the Hamilton Integrated Research Ethics Board on December 16, 2014 (14–866). Participant assent was obtained in written format, with written parental consent obtained prior to approaching students for assent. Any student whose parental consent form was not brought back to school was not approached to participate in the study.
: Not applicable
: The authors declare that they have no competing interests.
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