MUSANI, Mohammad Ayub; KHAMBATY, Yousuf; JAWED, Itrat; KHAN, Faheem Ahmed; ASHRAFI, Khalid A. AN UNUSUAL FOREIGN BODY IN TRACHEA. Journal of Ayub Medical College Abbottabad, [S. l.], v. 22, n. 1, p. 178–179, 2010. Disponível em: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/3119. Acesso em: 3 may. 2025.