Figure 1From: The acute effects of bilateral ovariectomy or adrenalectomy on progesterone, testosterone and estradiol serum levels depend on the surgical approach and the day of the estrous cycle when they are performedEffect of castration or adrenalectomy by ventral or dorsal approach on progesterone serum levels (ng/ml). Means ± SEM of progesterone serum concentration in sham operated rats, bilateral ovariectomized (CAS) and bilateral adrenalectomized animals (ADX) by ventral or dorsal approach *p < 0.05 vs. controlBack to article page