Fig. 5From: Radical surgery versus standard surgery for primary cytoreduction of bulky stage IIIC and IV ovarian cancer: an observational studyOverall survival by residual disease in upper abdomen after primary cytoreductive surgery. a: OS by residual disease in upper abdomen after primary cytoreductive surgery; b: OS by residual disease in upper abdomen with a comparison of cut-off point R0.5 cm; c: OS by residual disease in upper abdomen with a comparison of cut-off point R0 cmBack to article page