@article{portnoi_2006,  title={Dor e saúde mental},  volume={28},  ISSN={1516-4446},  url={https://doi.org/10.1590/S1516-44462006000300024},  DOI={10.1590/S1516-44462006000300024},  number={3},  journal={Brazilian Journal of Psychiatry},  publisher={Associação Brasileira de Psiquiatria},  author={Portnoi, Andréa G},  year={2006},  month={Sep},  pages={258–258} }