Funding for this research was provided by:
National Health and Medical Research Council (1016919)
Text and Data Mining valid from 2018-03-06
First Online: 6 March 2018
Compliance with Ethical Standards
: This study received funding via a programme grant from the Australian Government, National Health and Medical Research Council (grant no. 1016919). We would also like to thank the Australian Government Research Training Program Scholarship, which provided support for this research.
: Sheena Arora, Stephen Goodall, Rosalie Viney and Stewart Einfeld have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.