@article{cherpak_santos_2016,  title={Assessment of physicians’ addressing sexuality in elderly patients with chronic pain},  volume={14},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082016AO3556},  DOI={10.1590/S1679-45082016AO3556},  number={2},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Cherpak, Guilherme Liausu and Santos, Fânia Cristina dos},  year={2016},  month={Apr},  pages={178–184} }