The +3003 callele of the 3’ untranslated region of HLA-G gene is associated with ulcerative colitis in brazilians - Gomes, R. G.; Brito, C. A.; Martinelli, V.; Lucena-Silva, N.; Donadi, Eduardo Antônio (International Conference on New Trends in Immunosuppression and Immunotherapy - IMMUNO, 2013)