Fig. 3From: Differential expression of estrogen receptor subtypes and variants in ovarian cancer: effects on cell invasion, proliferation and prognosisKaplan-Meier overall (left panel) and disease-free (right panel) survival curves for ovarian cancer patients with positive (histoscores > 0) and negative cERα (a) expression, and high and low levels of cERβ1 (b), nERβ5 (c) and cERβ5 (d) (cut off at mean)Back to article page