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Characteristics of 32 patients who underwent SILS operation according to the tumor location of rectosigmoid and rectal cancer
Values are presented as mean ± standard deviation or number (%).
SILS, single incision laparoscopic surgery; HF, hepatic flexure; SF, splenic flexure; RS, rectosigmoid; Ra, upper rectum; Rb, mid and lower rectum; CCRT, chemoradiation therapy.
a)Range.
