Comparison of manual and rotary instrumentation of the root canals; Self-reported experiences of undergraduate students in a Nigerian University. African Journal of Oral Health, [S. l.], v. 13, n. 1, 2026. DOI: 10.67250/maq41t70. Disponível em: http://ajoh.net/index.php/ajoh/article/view/50. Acesso em: 2 jul. 2026.