@article{araújo_kohn_katz_1991,  title={Activity of the artemether in experimental schistosomiasis mansoni},  volume={86},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761991000600042},  DOI={10.1590/S0074-02761991000600042},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Araújo, Neusa and Kohn, Anna and Katz, Naftale},  year={1991},  pages={185–188} }