Authors: L Andreoli; G K Bertsias; N Agmon-Levin; S Brown; R Cervera; N Costedoat-Chalumeau; A Doria; R Fischer-Betz; F Forger; M F Moraes-Fontes; M Khamashta; J King; A Lojacono; F Marchiori; P L Meroni; M Mosca; M Motta; M Ostensen; C Pamfil; L Raio; M Schneider; E Svenungsson; M Tektonidou; S Yavuz; D Boumpas; A Tincani Journal: Ann Rheum Dis Date: 2016-07-25 Impact factor: 19.103