Funding for this research was provided by:
Department of Health, Australian Government (2013/002/051)
Text and Data Mining valid from 2019-12-01
Received: 17 September 2019
Accepted: 10 October 2019
First Online: 20 December 2019
Ethics approval and consent to participate
: This study received ethical approval from the Griffith University Human Research committee (GU Ref No: PES/40/12/HREC). Written informed consent was obtained from all research participants.
: Not applicable.
: The authors declare that they have no competing interest.