Fig. 2From: Prognostic role of hormone receptors in endometrial cancer: a systematic review and meta-analysisForrest plots and meta-analysis of studies evaluating hazard ratios of high hormone receptor levels as compared to low levels in EC patients. A test of heterogeneity of combined HRs was conducted using Cochran Q test and Higgins I-squared statistic. Plots are arranged as follows: a ER OS, b ER CSS, c ER PFS, d PR OS, e PR CSS, f PR PFS, g HER2 OS, and h HER2 PFSBack to article page