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. 2022 Feb 21;33(4):e40. doi: 10.3802/jgo.2022.33.e40

Fig. 2. (A) PFS and (B) OS in the original cohort, and comparisons between surgical types. RLNA group (red): full-staging standard surgery with RLNA; non-RLNA group (blue): incomplete-staging surgery without RLNA.

Fig. 2

OS, overall survival; PFS, progression-free survival; RLNA, retroperitoneal lymphadenectomy.