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. 2021 Jan 7;26(4):777–783. doi: 10.1007/s10147-020-01854-z

Fig. 5.

Fig. 5

a Kaplan–Meier curves of 5-year disease-free survival for patients with positive peritoneal cytology, stratified by approach procedure. b Kaplan–Meier curves of 5-year overall survival for patients with positive peritoneal cytology, stratified by approach procedure. Group C; the patients with positive peritoneal cytology by laparotomy. Group D; the patients with positive peritoneal cytology by laparoscopy