Figure 5From: The acute asymmetric effects of hemiovariectomy on testosterone secretion vary along the estrous cycle. The participation of the cholinergic systemComparative effects of atropine sulfate injection (black columns) to rats with unilateral peritoneal perforation (white) performed on diestrus 1 (D1), diestrus 2 (D2) or proestrus (P). * p < 0.05 vs. unilateral peritoneum perforation, Student's t test.Back to article page