Figure 3From: Progesterone reduces erectile dysfunction in sleep-deprived spontaneously hypertensive ratsMean ± SEM concentrations of serum testosterone (in ng/mL, panel A), and progesterone (in ng/mL, panel B) in control (CTRL) and paradoxical sleep deprivation (PSD) male rats. *Different from same-strain control rats; #Different from the respective group of Wistar strain.Back to article page