TY - JOUR T1 - Number of vector bites determining the infection of guinea pigs with Trypanosoma cruzi JO - Memórias do Instituto Oswaldo Cruz A1 - Basombrío, Miguel Angel A1 - Gorla, David A1 - Catalá, Silvia A1 - Segura, María A A1 - Mora, María C A1 - Gómez, Laura A1 - Nasser, Julio SN - 0074-0276 UL - 10.1590/S0074-02761996000400006 VL - 91 Y1 - 1996 PB - Brasil ER -