Dr. V. Ashok, Harippriya Karthikeyan, Dr. Shilpa Shyam,. “COMMON RADIOGRAPHIC ERRORS MADE BY UNDERGRADUATE DENTAL STUDENTS IN INTRAORAL PERIAPICAL RADIOGRAPHY”. Obstetrics and Gynaecology Forum 34, no. 2s (May 13, 2024): 672–676. Accessed November 17, 2025. http://obstetricsandgynaecologyforum.com/index.php/ogf/article/view/207.