@article{focchesatto_rockett_perry_2015,  title={Risk and protective factors for the development of chronic diseases in a rural elderly population in Rio Grande do Sul},  volume={18},  ISSN={1809-9823},  url={https://doi.org/10.1590/1809-9823.2015.14150},  DOI={10.1590/1809-9823.2015.14150},  number={4},  journal={Revista Brasileira de Geriatria e Gerontologia},  publisher={Universidade do Estado do Rio Janeiro},  author={Focchesatto, Andréia and Rockett, Fernanda Camboim and Perry, Ingrid D. Schweigert},  year={2015},  month={Oct},  pages={779–795} }