Alejandra Rodriguez-López, Keilin Moreno-Chavez, Elisabet Mingo-Zambrano, Maria Noguera-García, Maria-Lluïsa Ballester-Palacios, Esther Berástegui
BACKGROUND: The study aimed to compare the amount of extrusion, the time taken to achieve apical patency and duration for removing filling material during the retreatment of teeth filled with NeoMTA 2® (Avalon Biomed, Houston, TX, USA), a calcium silicate hydraulic cement and AHPlus™ (Denstsply, Konstanz, Germany), a resin-based cement, using continuous rotation and asymmetric reciprocating rotation instruments. MATERIAL AND METHODS: 60 monoradicular human teeth were selected and instrumented with Race #35...
February 2024: Journal of Clinical and Experimental Dentistry