Funding for this research was provided by:
Princess Margaret Cancer Foundation
Article History
Received: 1 May 2020
Accepted: 29 December 2020
First Online: 18 January 2021
Ethics approval and consent to participate
: Ethics approval was granted from the University Health Network Ethics Board (TASHN #13-5900-CE), Women’s College Hospital (#2014-0003-E) and the University of Toronto (#29239). Written/signed informed consent was obtained from all participants in this study.
: Not applicable.
: The author(s) declare(s) that they have no competing interests.