Giannitti Chiara, Fineschi Irene, Frediani Bruno, Fioravanti Antonella, Galeazzi Mauro
Rheumatology Unit, Department of Clinical Medicine and Immunological Science, University of Siena, Italy.
Clin Exp Rheumatol. 2013 Sep-Oct;31(5):816. Epub 2013 Sep 9.