Table 1. Group composition and dosage

Group Gender The number of animal Animal no. Dosage (mL/kg) Dosage (mCi/kg)
V.C. (vehicle control) Male 5 1-5 1 0
Female 5 21-25
T1 Male 5 6-10 1 2.0
Female 5 26-30
T2 Male 5 11-15 1 6.0
Female 5 31-35
T3 Male 5 16-20 1 18.0
Female 5 36-40