Diurnal variation in gonadotropic potency of the adenohypophysis of Japanese quail (Coturnix coturnix japonica).
D000818:Animals; D001717:Birds / Q000502:physiology*; D002940:Circadian Rhythm; D003624:Darkness; D006065:Gonadotropins, Pituitary; D008027:Light; D010902:Pituitary Gland / Q000502:physiology*
D006065:Gonadotropins, Pituitary