LEKA’A S; IBRAHIM, Leka’a M. Periodontal health status and salivary parameters in pregnancy. Journal of Baghdad College of Dentistry, [S. l.], v. 26, n. 1, p. 128–133, 2014. Disponível em: https://www.jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/309. Acesso em: 2 may. 2025.