Table 1. Plasma testosterone levels.

Treatment Group	Number of Animals	Plasma Testosterone Level (ng/ml)
Day 0, SD long-term	6	0.65±0.07
LD+T Day 3	6	10.39±2.20
LD+T Day 7	6	9.00±1.40
LD+T Day 21	6	9.81±6.23
SD Day 1	6	0.68±0.84
SD Day 2	6	0.82±0.11

Values are mean ng/mL ± S.E.M.