Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13048-018-0425-9/MediaObjects/13048_2018_425_Fig3_HTML.png)
Survival curves for overall survival (OS) and progression-free survival (PFS) in the two groups. a OS curves for two groups. b PFS curve for two groups. NEM: patients without endometriosis; EM: endometriosis.
Survival curves for overall survival (OS) and progression-free survival (PFS) in the two groups. a OS curves for two groups. b PFS curve for two groups. NEM: patients without endometriosis; EM: endometriosis.