Mannose binding lectin gene (MBL2) functional polymorphisms are associated with systemic lupus erythematosus in southern Brazilians - Sandrin-Garcia, Paula; Brandão, Lucas André Cavalcanti; Coelho, Antonio Victor Campos; Guimarães Rafael Lima; Pancoto, João Alexandre Trés; Segat, Ludovica; Donadi, Eduardo Antonio; Lima-Filho, José Luiz de; Crovella, Sérgio (Human Immunology, 2011)