AMBIKA SIGADAM; KALYAN SATISH R; GIRIJA. S. SAJJAN; MADHU VARMA K; BABU, Kolla Vishal; SIRISHA GANGURU. COMPARATIVE EVALUATION OF RADICULAR DENTINE THICKNESS IN DANGER ZONE OF MANDIBULAR FIRST MOLAR AFTER INSTRUMENTATION WITH TWO DIFFERENT ROTARY SYSTEMS USING CBCT - AN INVITRO STUDY. International Journal of Medical Science And Diagnosis Research, [S. l.], v. 4, n. 8, 2020. DOI: 10.32553/ijmsdr.v4i8.643. Disponível em: https://ijmsdr.com/index.php/ijmsdr/article/view/643. Acesso em: 15 may. 2026.