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. 2012 Sep 18;7(9):e44715. doi: 10.1371/journal.pone.0044715

Figure 2. Effects of various EDC on proportions of the call type rasping produced by male Xenopus laevis.

Figure 2

Median (IQR) (n = 10 per treatment) of (A) percentages of rasping calls in each of the four recorded nights and (B) median percentages of rasping calls produced by male Xenopus laevis exposed to 17α-ethinylestradiol (EE2), a mixture of EE2 and tamoxifen (EE2+TAM) or EE2 and fulvestrant (EE2+ICI). Statistical differences were determined using General Linear Mixed models. Significant differences from solvent control (CTRL) + human chorionic gonadotropin (hCG) treatment are marked by asterisks (* p≤0.05; ** p≤0.01; *** p≤0.001).