HƯƠNG, C. T. Q.; KHUÊ, L. N.; DUNG, N. T.; TƯỜNG, L. V. Gingivitis among first-year medical students in 2025. Journal of Medical Research, [S. l.], v. 199, n. 2, p. 606-614, 2026. DOI: 10.52852/tcncyh.v199i2.4697. Disponível em: https://tapchinghiencuuyhoc.vn/index.php/tcncyh/article/view/4697. Acesso em: 11 nov. 2026.