CHULAKAMONTRI, T. . Nontraumatic Perforation of the Small Intestine. The Thai Journal of Surgery, [S. l.], v. 20, n. 2, p. 45–48, 1999. Disponível em: https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/247866. Acesso em: 3 may. 2024.