[Content of luteinizing hormone in the hypophysis of rats with prolonged estrus].
D000818:Animals; D004971:Estrus / Q000502:physiology*; D005260:Female; D006728:Hormones; D007986:Luteinizing Hormone; D010902:Pituitary Gland; D010903:Pituitary Gland, Anterior; D051381:Rats
D006728:Hormones; D007986:Luteinizing Hormone
ESTRUS/physiology; PITUITARY GLAND, ANTERIOR/hormones