@article{riveros_torres_máas_1947,  title={Lesões microscopicas do baço na purpura trombocitopenica idiopatica},  volume={45},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761947000300007},  DOI={10.1590/S0074-02761947000300007},  number={3},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Riveros, Manuel and Torres, C. Magarinos and Máas, Luiz Carlos},  year={1947},  month={Sep},  pages={591–608} }