@article{andrade_1991,  title={Extracellular matrix and schistosomiasis},  volume={86},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761991000700010},  DOI={10.1590/S0074-02761991000700010},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Andrade, Zilton A.},  year={1991},  pages={61–73} }