Sachetti, D. G. ., Pretto Zatt , F. ., Trevizan, T. C., Silva, C. F. e ., Muniz, F. W. M. G., Rösing, C. K. ., & Colussi, P. R. G. . (2020). Concern with dental appearance and associated factors among the elderly of two southern Brazilian cities: a cross-sectional study. Brazilian Journal of Oral Sciences, 19, e209272. https://doi.org/10.20396/bjos.v19i0.8659272