Silva, V. X. de L. e; Marques, A. P. de O.; Lyra, J.; Medrado, B.; Leal, M. C. C.; Raposo, M. C. F. Sexual Satisfaction Among Older Men Assisted by the Brazilian Primary Care . Saúde Soc. 2012, 21 (1), 171-180. https://doi.org/10.1590/S0104-12902012000100017.