Figure 3From: Steroid hormone receptor expression in ovarian cancer: progesterone receptor B as prognostic marker for patient survival Kaplan Meier survival analysis for ER-α (a), ER-β (b), PR-A (c) and PR-B (d) receptor expression in OC patients. a: ER-α positive vs. negative OC. b: ER-β positive vs. negative OC. c: PR-A positive vs. negative OC. d: PR-B positive vs. negative OC,.Back to article page