it is shown by the enzyme-histochemical method that after prenatal androgenization ( the administration of 25 mg testosterone propionate to the mother on the 19th day of pregnancy ) female rats lose the sex differences in the age dynamics of the activity of some dehydrogenases in the beta 1-tanycytes , which were detected earlier in the 'critical period ' .
C0039607
testosterone propionate
C0032961
pregnancy