- Correspondence to Dr Thomas C Butler, Cardiology Department, The Prince Charles Hospital, 30 Liverpool Road, Clayfield, Brisbane, QLD 4011, Australia;
- Received March 17, 2015
- Revised June 29, 2015
- Accepted July 14, 2015
- First published August 6, 2015.
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.