The need for an inhibitor of gonadotropin.
D006062:Gonadotropins; D006065:Gonadotropins, Pituitary; D006801:Humans; D010900:Pituitary Diseases; D010902:Pituitary Gland; D011427:Propiophenones / Q000494:pharmacology*
D006062:Gonadotropins; D006065:Gonadotropins, Pituitary; D011427:Propiophenones
GONADOTROPINS, PITUITARY; PROPIOPHENONES/effects