Funding for this research was provided by:
National Health and Medical Research Council (1054146)
Text and Data Mining valid from 2018-10-05
Received: 17 May 2018
Accepted: 28 September 2018
First Online: 5 October 2018
Ethics approval and consent to participate
: Ethics approval was obtained from Macquarie University’s Human Research Ethics Committee (#5201600140), St Vincent’s Hospital Human Research Ethics Committee (LNR/16/SVH/75) and Concord Repatriation General Hospital’s Research Governance Committee (2016–132).
: As this study involved no participants, consent for publication is not applicable.
: The authors declare that they have no competing interests.
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