@article{souto filho_silveira_lacerda_pires_sales_dias_2021,  title={Erythropoietin-producing clear cell renal cell carcinoma associated with secondary polycythemia},  volume={43},  ISSN={2531-1379},  url={https://doi.org/10.1016/j.htct.2020.04.007},  DOI={10.1016/j.htct.2020.04.007},  number={2},  journal={Hematology, Transfusion and Cell Therapy},  publisher={Associação Brasileira de Hematologia, Hemoterapia e Terapia Celular (ABHH)},  author={Souto Filho, João Tadeu Damian and Silveira, Ana Laura Oliveira and Lacerda, Arthur Pires and Pires, Arthur Zopé and Sales, Luiza Reis de and Dias, Yasmim Passos},  year={2021},  month={Apr},  pages={226–227} }