DUTTA RAM U; GANESH AGARWAL. Management of perforated duodenal ulcer at a tertiary care hospital. Asian Pacific Journal of Health Sciences, [S. l.], v. 8, n. 1, p. 108–110, 2021. DOI: 10.21276/apjhs.2021.8.1.24. Disponível em: https://www.apjhs.com/index.php/apjhs/article/view/1447. Acesso em: 22 apr. 2024.