Prenatal development of spontaneous and evoked activity in the rat (Rattus norvegicus albinus).
D000818:Animals; D005314:Embryonic and Fetal Development; D005260:Female; D005333:Fetus; D009043:Motor Activity; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats; D011919:Rats, Inbred Strains