Text and Data Mining valid from 2019-08-14
Received: 22 February 2019
Accepted: 1 August 2019
First Online: 14 August 2019
Ethics approval and consent to participate
: Ethics approval was obtained from the participating hospital’s Ethics Board and the Human Participants Review Sub-Committee of York University’s Ethics Review Board (Certificate #STU 2016 - 016). A returned completed survey by a respondent was seen as his/her consent to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.