Funding for this research was provided by:
Health Workforce Australia (2013/008 MSFA)
Received: 7 December 2017
Accepted: 29 January 2018
First Online: 20 February 2018
: Ethics approval was provided by Curtin University Human Research Ethics Committee (NEAF HR07/2014). All participants provided written informed consent prior to data collection. Approval to use de-identified APP data was provided by the Curtin HREC.
: The authors declare that they have no competing interests.
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