Gonadotropic activity of blood serum from hypophysectomized frogs, Rana pipiens.
D000818:Animals; D001769:Blood; D052681:Gonadotrophs; D006062:Gonadotropins; D010900:Pituitary Diseases; D010902:Pituitary Gland; D011894:Rana pipiens; D044967:Serum
D006062:Gonadotropins
BLOOD; GONADOTROPINS; PITUITARY BODY