Comparative analysis of incidence of dentinal defect with different taper of rotary instrument use stereomicroscope. Mustansiria Dental Journal, [S. l.], v. 20, n. 1, p. 1–13, 2024. DOI: 10.32828/mdj.v20i1.956. Disponível em: https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/956. Acesso em: 15 jan. 2025.