(A) The mean length of gestation is expressed as the number of hours after 00:00 h on gestational day 18 until parturition (mean + SEM) among dams administered vehicle (oil, control; n = 7), 3α,5α-THP (10 mg/kg daily, n = 7), or finasteride (50 mg/kg daily, n = 5) on gestational days 17–21 (mean + SEM). (B) The mean number of viable pups per litter that were found at parturition (mean + SEM), born to dams administered either vehicle, 3α,5α-THP, or finasteride (as described above). * indicates significant difference from control rats via one-way ANOVA, p < 0.05.