Text and Data Mining valid from 2019-02-14
Received: 27 September 2018
Accepted: 5 February 2019
First Online: 14 February 2019
Compliance with ethical standards
: Ethics approval was granted by the respective Health Service Ethics Committee. Consent was obtained and appropriate patients undertook a 5–10-min guided questionnaire.
: The authors declare that they have no conflict of interest.
: This study was granted ethics approval from the Barwon Health and Western Health Low Risk Human Research Ethics Panel, Office for Research. Informed consent was obtained from all participants in this study.