«Comparative Study of Oral Health and Microbial Flora in Pregnant and Non-Pregnant Women in Ibadan, Nigeria», AJBR, vol. 23, fasc. Special Edition 1, pp. 31–35, lug. 2020, Consultato: 9 aprile 2026. [Online]. Disponibile su: https://www.ojshostng.com/index.php/ajbr/article/view/154