- Correspondence to Professor Mauro D'Amato, BioDonostia Health Research Institute, Donostia University Hospital, Paseo Dr Begiristain s/n, San Sebastian E-200014, Spain;
- Received 3 November 2016
- Revised 20 November 2016
- Accepted 23 November 2016
- Published in print 1 September 2017.
- Published online 9 August 2017.
- Published first 14 December 2016.
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.