@article{zwingenberger_nogueira queiroz_poggensee_alencar_valdegunas_esmeralda_feldmeier_1987, title={Efficacy of oxamniquine, praziquantel and a combination of both drugs in schistosomiasis mansoni in Brazil}, volume={29}, ISSN={0036-4665}, url={https://doi.org/10.1590/S0036-46651987000500007}, DOI={10.1590/S0036-46651987000500007}, number={5}, journal={Revista do Instituto de Medicina Tropical de São Paulo}, publisher={Instituto de Medicina Tropical de São Paulo}, author={Zwingenberger, K. and Nogueira Queiroz, J. A. and Poggensee, U. and Alencar, J. E. and Valdegunas, J. and Esmeralda, F. and Feldmeier, H.}, year={1987}, month={Sep}, pages={305–311} }