TY - JOUR T1 - Protective CD8+ T cell responses against the pre-erythrocytic stages of malaria parasites: an overview JO - Memórias do Instituto Oswaldo Cruz A1 - Oliveira-Ferreira, J A1 - Daniel-Ribeiro, CT SN - 0074-0276 UL - 10.1590/S0074-02762001000200014 VL - 96 Y1 - 2001 PB - Brasil ER -