Are ultrasonic tips associated with final irrigation protocols effective in removing biofilms in long oval canals and dentinal tubules? - Conti, Leticia Citelli; Costa, Vanessa Abreu Sanches Marques; Limoeiro, Ana Grasiela da Silva; Coêlho, Jéssica de Almeida; Cárdenas Cuéllar, Maricel Rosario; Alcalde, Murilo Priori; Silva, Guilherme Ferreira da; Andrade, Flaviana Bombarda de; Duarte, Marco Antonio Hungaro; Vivan, Rodrigo Ricci (Clinical Oral Investigations, 2025)