HẠNH, P. T. B. .; HƯNG, L. .; HẠNH, N. T. .; HƯƠNG, H. L. . 22. The prevalence and risk factors of dental root caries in the elderly at E Hopspital in 2021 - 2022. Journal of Medical Research, [S. l.], v. 164, n. 3, p. 180-187, 2023. DOI: 10.52852/tcncyh.v164i3.1475. Disponível em: https://tapchinghiencuuyhoc.vn/index.php/tcncyh/article/view/1475. Acesso em: 18 may. 2024.