Prevalence and Risk Factors of Early Childhood Caries in Rural vs. Urban Communities in Sub-Saharan Africa: A Multi-Country Study. International Journal of Dental Sciences & Research, [S. l.], p. 1–37, 2022. Disponível em: https://ijdsr.com/index.php/ijdsr/article/view/11. Acesso em: 25 mar. 2026.