@misc{misc0ba56d8d, title = {Molecular cloning of a trypanosoma cruzi gene encoding and antigen recognized by acute and chronic chagasic sera}, author = {Paranhos, G S and Cotrim, Paulo César and Rassi, A and Wanderley, J and Camargo, M E and Silveira, J F}, year = {1989}, booktitle = {Jornada Cientifica do Instituto de Medicina Tropical de São Paulo} }