TY - JOUR T1 - Evaluation of a monoclonal antibody affinity purified antigen for zymodeme specific serological diagnosis of Trypanosoma cruzi infection JO - Memórias do Instituto Oswaldo Cruz A1 - Schechter, Mauro SN - 0074-0276 UL - 10.1590/S0074-02761987000100014 VL - 82 Y1 - 1987 PB - Brasil ER -