Myositis-specific and myositis-associated antibodies in a series of eighty-eight Mediterranean patients with idiopathic inflammatory myopathy - Selva-O'Callaghan,A.; Labrador-Horrillo,M.; Solans-Laque,R.; Simeon-Aznar,C.P.; Martínez-Gómez,X.; Vilardell-Tarrés,X. (Arthritis Rheum, 2006)