@inproceedings{inproceedingsf98eef73, title = {Schistosomiasis mansoni ative focus in an urban area of the municipality of Ourinhos, São Paulo- Brazil}, author = {Silveira, A. S. B. and Hoshino-Shimizu, Sumie and Chiodelli, S. G and Gargioni, C and Silva, R. M and Nakamura, P. M and Camargo, E and Andriaghetti, M. T. M. and Macoris, Maria de Lourdes da Graça and Takaku, L. and Yang, H. M. and Massad, Eduardo}, year = {1999}, booktitle = {International Symposium on Schistosomiasis Rio de Janeiro} }