Micro-CT analysis of an abrasive-expanding system of oval canal debridement capacity: laboratory study - Coelho, Letycia Accioly Simões; Van Dessel, Jeroen; Piai, Gabriela Gonçalez; Kato, Augusto Shoji; Alcalde, Murilo Priori; Duarte, Marco Antonio Hungaro; Vivan, Rodrigo Ricci (European Endodontic Journal, 2025)