Timing of sexual behavior in the female rat.
D000818:Animals; D003307:Copulation; D004971:Estrus; D005260:Female; D007986:Luteinizing Hormone / Q000378:metabolism; D010060:Ovulation; D011247:Pregnancy; D051381:Rats; D012726:Sexual Behavior, Animal; D013997:Time Factors; D014626:Vaginal Smears
D007986:Luteinizing Hormone