Ultrasonic vocalisations facilitate sexual behaviour of female rats.
D000818:Animals; D005260:Female; D008297:Male; D011187:Posture; D051381:Rats / Q000502:physiology*; D012726:Sexual Behavior, Animal / Q000502:physiology*; D014465:Ultrasonics; D014828:Vocalization, Animal / Q000502:physiology*