@article{oliveira_silva_silva_thomaz_2014,  title={Racial inequalities in the socioeconomic, demographic and health conditions of elderly from Maranhão State, Legal Amazon, Brazil: a population-based study},  volume={44},  ISSN={0044-5967},  url={https://doi.org/10.1590/1809-4392201304403},  DOI={10.1590/1809-4392201304403},  number={3},  journal={Acta Amazonica},  publisher={Instituto Nacional de Pesquisas da Amazônia},  author={Oliveira, Bruno Luciano Carneiro Alves de and Silva, Alécia Maria da and Silva, Raimundo Antonio da and Thomaz, Erika Barbara Abreu Fonseca},  year={2014},  month={Sep},  pages={335–344} }