MANAN, Alamzeb. FAMOTIDINE IN ACUTE DUODENAL ULCER. Journal of Ayub Medical College Abbottabad, [S. l.], v. 4, n. 2, p. 21–23, 1991. Disponível em: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/4702. Acesso em: 4 may. 2025.