Michelon, Carina, Mariana De Carlo Bello, Pauline Mastella Lang, Rafael Pillar, and Carlos Alexandre Souza Bier. 2024. “Efficacy of Passive Ultrasonic Irrigation in Removing Residual Root Filling Material During Retreatment: <i>ex vivo</i> Analyses by Micro-CT and Confocal Laser Scanning Microscope”. Giornale Italiano Di Endodonzia 35 (June). https://doi.org/10.32067/GIE.2024.38.01.08.