SINGHA, J. L.; AHMAD, S.; AHMED, N.; ALAM, A. M. Comparison of Sphincter Saving Resection (SSR) & Sphincter Losing Abdominoperineal Resection (APR) in Very Low Rectal Cancer. Journal of Shaheed Suhrawardy Medical College, [S. l.], v. 11, n. 1, p. 3–8, 2019. DOI: 10.3329/jssmc.v11i1.43170. Disponível em: https://banglajol.info/index.php/JSSMC/article/view/43170. Acesso em: 8 dec. 2022.