- Correspondence to Dr Manuel Ramos-Casals, Servei de Malalties Autoimmunes Sistèmiques, Hospital Clínic, C/Villarroel, 170, Barcelona 08036, Spain;
- Received May 24, 2016
- Revised September 8, 2016
- Accepted November 6, 2016
- First published November 29, 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.