Review Article

Effect of the Number of Removed Lymph Nodes on Survival in Patients with FIGO Stage IB-IIA Cervical Squamous Cell Carcinoma following Open Radical Hysterectomy with Pelvic Lymphadenectomy: A Retrospective Cohort Study

Figure 3

Kaplan-Meier plot of PFS (a) and OS (b) according to the number of RLN in all the patients. PFS, progression-free survival; OS, overall survival; RLN, removed lymph nodes.
(a)
(b)