@article{pereira_nogueira_silva_2015,  title={Quality of life and the health status of elderly persons: a population-based study in the central <i>sertão</i> of Ceará},  volume={18},  ISSN={1809-9823},  url={https://doi.org/10.1590/1809-9823.2015.14123},  DOI={10.1590/1809-9823.2015.14123},  number={4},  journal={Revista Brasileira de Geriatria e Gerontologia},  publisher={Universidade do Estado do Rio Janeiro},  author={Pereira, Déborah Santana and Nogueira, Júlia Aparecida Devidé and Silva, Carlos Antonio Bruno da},  year={2015},  month={Oct},  pages={893–908} }