Article History
Received: 11 November 2018
Accepted: 8 January 2019
First Online: 24 January 2019
Ethics approval and consent to participate
: The Griffith University Human Ethics Committee(s), Protocol number 2014/468. In line with ethical approval, written consent to opt into the study was obtained via email. In addition, prior to completing the online survey participants were again asked to consent in writing by answering the relevant question on consent.
: Not applicable.
: The authors declare that they have no competing interests.
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