[1]
A. Shrestha, R. Gurung, P. Sharma, R. Shrestha, and P. Shrestha, “Endoscopic Management of Foreign Body Impaction in the Upper Gastrointestinal Tract in a Tertiary Care Centre of Nepal”, Kathmandu Univ. Med. J., vol. 18, no. 2, pp. 36–40, Dec. 2020.