- Correspondence to Dr Nicolino Ruperto, IRCCS Istituto G Gaslini, Pediatria II – PRINTO, Largo Gaslini, 5, 16147 Genoa, EULAR Centre of Excellence in Rheumatology 2008-13, Italy;
- Accepted April 21, 2009
- First published March 17, 2010.
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.