AGRAWAL, S.; THAKUR, D.; KAFLE, P.; KOIRALA, A.; SANJANA, R. K.; KUMAR, S.; PATOWARY, B. N. Association of Helicobacter Pylori with Peptic Ulcer Perforation. Journal of BP Koirala Institute of Health Sciences, [S. l.], v. 2, n. 1, p. 4–10, 2019. DOI: 10.3126/jbpkihs.v2i1.24960. Disponível em: https://www.nepjol.info/index.php/jbpkihs/article/view/24960. Acesso em: 24 apr. 2024.