concomitantly administered progestational antiandrogen , cyproterone acetate ( 5 mg/day ) , inhibited dht-induced weight increase of seminal vesicles by 50-55 % and completely blocked the weight decrease of pituitary gland but did not antagonize dht suppression of serum gonadotropins or pituitary enzyme activities .
C0032005
pituitary gland
C0032002
pituitary