DR. KRISHNA PRASADA L. A COMPARATIVE STUDY TO EVALUATE THE ACCURACY OF CBCT, DIGITAL RADIOGRAPHY AND INTRA ORAL PERIAPICAL RADIOGRAPHY FOR THE ASSESSMENT OF THE ANATOMY OF THE MAXILLARY SECOND PREMOLAR ROOT CANALS: AN INVITRO STUDY. International Journal of Medical Science And Diagnosis Research, [S. l.], v. 4, n. 3, 2020. Disponível em: https://ijmsdr.com/index.php/ijmsdr/article/view/538. Acesso em: 21 may. 2026.