Fig. 2From: The participation of the muscarinic receptors in the preoptic-anterior hypothalamic areas in the regulation of ovulation depends on the ovaryEffects of EB on ovulation in ULO rats. Ovulation rate of the left or right in situ ovary of rats subject to left ULO (L-ULO) or right ULO (R-ULO), and ULO rats subsequently injected with 10 μg of EB at 14:00 h on the same day of ULO. The animals were sacrificed at the predicted estrus day. a p < 0.01 vs. the respective ULO only group (Fisher’s Exact Probability test)Back to article page