Insight to oral health status, knowledge and practices of Saudi Pregnant women. Journal of Pharmaceutical Negative Results, [S. l.], p. 3334–3341, 2022. DOI: 10.47750/pnr.2022.13.S06.448. Disponível em: https://pnrjournal.com/index.php/home/article/view/2495.. Acesso em: 4 jun. 2026.