Prevalence of dental erosion among 11-12 year old school children in Baghdad– Al- Rusafa side. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), [S. l.], v. 29, n. 1, p. 71–82, 2021. DOI: 10.55562/jrucs.v29i1.380. Disponível em: https://jrucs.iq/index.php/JAUCS/article/view/380. Acesso em: 2 sep. 2026.