Raza, Maqbool, Atif Rafique, Shahid Farooq Khattak, Farhan Majeed, Khalid Azam, and Ghulam Farid. “PATTERN OF FOREIGN BODIES AERO DIGESTIVETRACT – A SINGLE CENTRE STUDY”. Pakistan Armed Forces Medical Journal 71, no. Suppl-1 (January 27, 2021): S57–61. Accessed April 23, 2024. https://pafmj.org/PAFMJ/article/view/5270.