Contribution of NK, NK T, 'gama''delta'T, and 'alfa''beta' T cells to the gamma interferon response required for liver protection against Trypanosoma cruzi - Sardinha, Luiz Roberto; Elias, Rosa Maria; Mosca, Tainá; Bastos, Karina R. B.; Marinho, Claudio Romero Farias; Lima, Maria Regina D'Império; Alvarez, José Maria (Infection and Immunity, 2006)