TALIB, Haider J.; AHMED, Maha A. Assessment of Salivary Lactoferrin and pH Levels and Their Correlation with Gingivitis and Severity of Chronic Periodontitis (Part: 2). Journal of Baghdad College of Dentistry, [S. l.], v. 30, n. 1, p. 46–52, 2018. DOI: 10.12816/0046311. Disponível em: https://www.jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/2441. Acesso em: 1 may. 2025.