Dirty laparotomy wound irrigation for prevention of surgical site infection: a comparison of normal saline vs 1% povidone iodine solution. Journal of the Nigerian Surgical Research Society, [S. l.], v. 1, n. 3, p. 69–81, 2024. Disponível em: https://nsrs.ng/journal/index.php/jnsrs/article/view/10. Acesso em: 8 sep. 2026.