@misc{misce6be0467, title = {Comparative study of sub-populations obtained from a with strain Tripanosoma cruzi}, author = {Saraiva, J. and Dost, C. K. and Albuquerque, Sérgio de and Prado Júnior, José Clóvis do}, year = {2002}, booktitle = {Annual Meeting on Basic Research in Chagas Disease} }