Funding for this research was provided by:
Inner West Sydney Partners in Recovery Innovative Grant Program
Received: 13 March 2018
Accepted: 10 July 2018
First Online: 24 July 2018
Ethics approval and consent to participate
: The project was approved by the Concord Hospital Human Research Ethics Committee (Reference number: HREC/15/CRGH/233). All participants provided written, informed consent.
: Not applicable.
: The authors declare that they have no competing interests.
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