@article{vaena_alves_2019,  title={Assessment of the knowledge and perceptions of Brazilian medical residents on transfusion medicine},  volume={41},  ISSN={2531-1379},  url={https://doi.org/10.1016/j.htct.2018.06.002},  DOI={10.1016/j.htct.2018.06.002},  number={1},  journal={Hematology, Transfusion and Cell Therapy},  publisher={Associação Brasileira de Hematologia, Hemoterapia e Terapia Celular (ABHH)},  author={Vaena, Marcella Martins de Vasconcelos and Alves, Luiz Anastacio},  year={2019},  month={Jan},  pages={37–43} }