@article{andrade_lima_fidelis_jerez-roig_lima_2017,  title={Cognitive impairment and associated factors among institutionalized elderly persons in Natal, Rio Grande do Norte, Brazil},  volume={20},  ISSN={1809-9823},  url={https://doi.org/10.1590/1981-22562017020.160151},  DOI={10.1590/1981-22562017020.160151},  number={2},  journal={Revista Brasileira de Geriatria e Gerontologia},  publisher={Universidade do Estado do Rio Janeiro},  author={Andrade, Fabienne Louise Juvêncio Paes de and Lima, Joelmma Maria Rebouça de and Fidelis, Kalyne do Nascimento Moreira and Jerez-Roig, Javier and Lima, Kenio Costa de},  year={2017},  month={Mar},  pages={186–196} }