MUHAMMAD, Gul; RAHMAN, Syed Jamil-ur-; BANGUSH, Assad. UNUSUAL FOREIGN BODIES IN GIT. Journal of Ayub Medical College Abbottabad, [S. l.], v. 6, n. 2, p. 36–37, 1993. Disponível em: https://demo.ayubmed.edu.pk/index.php/jamc/article/view/4746. Acesso em: 5 dec. 2025.