@article{marín-león_oliveira_barros_dalgalarrondo_botega_2007,  title={Social inequality and common mental disorders},  volume={29},  ISSN={1516-4446},  url={https://doi.org/10.1590/S1516-44462006005000060},  DOI={10.1590/S1516-44462006005000060},  number={3},  journal={Brazilian Journal of Psychiatry},  publisher={Associação Brasileira de Psiquiatria},  author={Marín-León, Letícia and Oliveira, Helenice Bosco de and Barros, Marilisa Berti de Azevedo and Dalgalarrondo, Paulo and Botega, Neury José},  year={2007},  month={Sep},  pages={250–253} }