- Correspondence to Dr Phillip Good, Department of Palliative Care, St Vincent's Private Hospital, Brisbane, QLD 4169, Australia;
- Received August 23, 2018
- Revision received December 2, 2018
- Accepted January 23, 2019
- First published February 16, 2019.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.