FRECUENCIA DE MICROFILTRACIÓN MARGINAL EN RESTAURACIONES POSTERIORES DIRECTAS E INDIRECTAS EN PACIENTES QUE ACUDEN A LA PASANTIA 2024: Frequency of marginal microfiltration in posterior direct and indirect restorations in patients attending the 2024 internship. RSOS FOUNC [Internet]. 2024 Dec. 30 [cited 2025 Dec. 5];5(02). Available from: https://revistas.unc.edu.py/index.php/founc/article/view/256