@article{moraes_silva_oliveira_peres_2017,  title={Social inequalities in the prevalence of common mental disorders in adults: a population-based study in Southern Brazil},  volume={20},  ISSN={1415-790X},  url={https://doi.org/10.1590/1980-5497201700010004},  DOI={10.1590/1980-5497201700010004},  number={1},  journal={Revista Brasileira de Epidemiologia},  publisher={Associação Brasileira de Saúde Coletiva},  author={Moraes, Ramona Sant’Ana Maggi de and Silva, Diego Augusto Santos and Oliveira, Walter Ferreira de and Peres, Marco Aurélio},  year={2017},  month={Jan},  pages={43–56} }