1. Kaprin AD, Starinskii VV, Shakhzadova AO, eds. State of cancer care in Russia in 2020. M.: MNIOI im. P.A. Gertsena — filial FGBU «NMIRTs» Minzdrava Rossii; 2021. (In Russ.)
2. Dynamics of morbidity and mortality from malignant neoplasms in the Ryazan region 2004-2014
3. Mesorectal excision: Surgical anatomy of the rectum, mesorectum, and pelvic fascia and nerves and clinical relevance
4. Vorob’ev GI, Shelygin YuA, Boiko AV, Rasulov AO, Orlova LP, Droshneva IV, Zhdankina SN, Shishonina EV. Preoperative chemoradiotherapy as a factor contributing to the implementation of sphincter-preserving operations in lower ampullar rectal cancer. Rossijskii onkologicheskii zhurnal. 2009;6:9-15. (In Russ.)
5. Surgical autonomic denervation results in altered colonic motility: an explanation for low anterior resection syndrome?