Sah BP, Chhetri ST, Sah SP, Paudel D, Sarraf DP. A Prospective Study of Foreign Bodies in Aero-Digestive Tract at a Tertiary Care Center in Eastern Nepal. Med. J. Eastern Nep. [Internet]. 2022 Dec. 31 [cited 2024 Dec. 22];1(02):44-8. Available from: https://nepjol.info/index.php/mjen/article/view/51163