Figure 5. Comparison in Serum Testosterone Concentration among the groups after the administration of Chlorpromazine, Reserpine, Rauwolfia vomitoria and Co-administration of Reserpine, Ascorbate and Zinc. a=Comparison with Control Group A; b=Comparison with Group H and c=Comparison with group I.*p<0.05; **p<0.01; ***p<0.001 (n=5).