Z. . Albasry, B. . Alhaddad, M. A. Benrashed, A. Al-Ansari, and M. A. Nazir, “A Cross-Sectional Analysis of Dental Care Utilization Among Pregnant Women in Saudi Arabia”, Open Access Maced J Med Sci, vol. 7, no. 23, pp. 4131–4136, Dec. 2019.