Vaginal-cervical vibration: a simple and effective method for the induction of pseudopregnancy in the rat.
D000818:Animals; D002584:Cervix Uteri; D004971:Estrus; D005260:Female; D011247:Pregnancy; D011270:Pregnancy, Animal; D011555:Pseudopregnancy; D051381:Rats; D014621:Vagina; D014732:Vibration / Q000295:instrumentation