- Correspondence to Sqn Ldr Robert M Gifford, British Heart Foundation Centre for Cardiovascular Science, QMRI, Room C3.01, 47 Little France Avenue, Edinburgh EH16 4TJ, UK;
- Received 6 October 2016
- Revision received 15 December 2016
- Accepted 27 January 2017
- Published online 17 February 2017.
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.