For citations:

Shelygin Yu.A., Rybakov E.G., Chernyshov S.V., Kuznetsov N.S. IS THE LOCALIZATION OF THE TUMOR IN INTRA-PERITONEAL PART OF THE RECTUM CONTRAINDICATION TO TRANSANAL ENDOSCOPIC MICROSURGERY? Grekov's Bulletin of Surgery. 2014;173(4):43-46. (In Russ.) https://doi.org/10.24884/0042-4625-2014-173-4-43-46