Association Between Pregnant Women’s Knowledge of Oral Health Maintenance and Gingivitis Status: A Cross-Sectional Study in Surabaya, Indonesia. International Journal of Advanced Health Science and Technology, [S. l.], v. 6, n. 5, p. 426–433, 2026. DOI: 10.35882/ijahst.v6i5.658. Disponível em: https://ijahst.org/index.php/ijahst/article/view/658. Acesso em: 26 oct. 2026.