Malik, Sohail Ahmad, Ihsan Ahmad Qureshi, and Raza Muhammad. “DIAGNOSTIC ACCURACY OF PLAIN X-RAY LATERAL NECK IN THE DIAGNOSIS OF CERVICAL ESOPHAGEAL FOREIGN BODIES KEEPING ESOPHAGOSCOPY AS GOLD STANDARD”. Journal of Ayub Medical College Abbottabad 30, no. 3 (July 1, 2018): 386–388. Accessed March 14, 2025. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/5429.