@article{almeida_2015,  title={So it is, if it seems...},  volume={31},  ISSN={0102-311X},  url={https://doi.org/10.1590/0102-311XPE020215},  DOI={10.1590/0102-311XPE020215},  number={2},  journal={Cadernos de Saúde Pública},  publisher={Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz},  author={Almeida, Liz Maria de},  year={2015},  month={Feb},  pages={226–228} }