Investigation on chick assay method for avian gonadotropins.
D000818:Animals; D002645:Chickens; D006062:Gonadotropins; D006065:Gonadotropins, Pituitary / Q000032:analysis*; D010900:Pituitary Diseases; D010902:Pituitary Gland
D006062:Gonadotropins; D006065:Gonadotropins, Pituitary
GONADOTROPINS, PITUITARY/determination