@inproceedings{inproceedings41da1acb, title = {Assessment of trypanosoma cruzi infection in different sites of the upper gastro-bucal system}, author = {Braz, L M A and Matsubara, L and Amato Neto, Vicente and Silva, M F S and Mazzucati, E and Di Pietro, A O}, year = {1993}, publisher = {Sociedade Brasileira de Parasitologia}, booktitle = {Congreso Latinoamericano de Parasitologia} }