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. 2012 Feb 27;82(3):165–171. doi: 10.4174/jkss.2012.82.3.165

Table 4.

Rate of CRM involvement according to tumor distance from the anal verge in patients with extraperitoneal rectal cancer

graphic file with name jkss-82-165-i004.jpg

AV, anal verge; CRM, circumferential resection margin.