“Comparative Study of Oral Health and Microbial Flora in Pregnant and Non-Pregnant Women in Ibadan, Nigeria” (2020) African Journal of Biomedical Research, 23(Special Edition 1), s. 31–35. Tilgængelig hos: https://www.ojshostng.com/index.php/ajbr/article/view/154 (Set: 9 april 2026).