Authors: M Aleksza; A Szegedi; P Antal-Szalmás; B Irinyi; L Gergely; A Ponyi; J Hunyadi; S Sipka; M Zeher; G Szegedi; K Dankó Journal: Ann Rheum Dis Date: 2005-04-13 Impact factor: 19.103
Authors: A O Aydintug; R Cervera; D D'Cruz; G Ramírez; R A Asherson; M A Khamashta; G R Hughes Journal: Postgrad Med J Date: 1991-11 Impact factor: 2.401