@article{tavares_gomes-braga_sousa_borges_escórcio-dourado_silva-sampaio_silva_2018,  title={Evaluation of estrogen receptor expression in low-grade and high-grade astrocytomas},  volume={64},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.64.12.1129},  DOI={10.1590/1806-9282.64.12.1129},  number={12},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Tavares, Cléciton Braga and Gomes-Braga, Francisca das Chagas Sheyla and Sousa, Emerson Brandão and Borges, Umbelina Soares and Escórcio-Dourado, Carla Solange and Silva-Sampaio, João Paulo da and Silva, Benedito Borges da},  year={2018},  month={Dec},  pages={1129–1133} }