Pusinanti L, Rubini R, Pellati A, Zeman N. A simplified post preparation technique after Thermafil obturation: evaluation of apical microleakage and presence of voids using methylene blue dye penetration. Ann Stomatol (Roma) [Internet]. 2022 Aug. 16 [cited 2024 Dec. 18];4(2):184-90. Available from: https://www.annalidistomatologia.eu/ads/article/view/139