Hernández, F., Rivera, P., Sigarán, M. F., Aguilar-Ortiz, M., Miranda, J., Rodríguez-Jenkins, O. and Murillo, M. (1990) “The first cases of <i>Helicobacter pylori (Campylobacter pylori)</i> reported from Costa Rica”, Revista de Biología Tropical, 38(2B), pp. 481–482. Available at: https://revistas.ucr.ac.cr/index.php/rbt/article/view/25670 (Accessed: 22November2024).