EVALUATION OF THE GRADUAL MASS LOSS OF DIFFERENT NICKEL-TITANIUM INSTRUMENTS AFTER REPEATED USE IN SIMULATED CANALS. CIPEEX, [S. l.], v. 5, n. 2, p. 1–5, 2025. Disponível em: https://anais.unievangelica.edu.br/index.php/CIPEEX/article/view/13098. Acesso em: 20 jun. 2026.