[Pregnancy and the uterus. (1) Changes of the uterine muscles due to pregnancy].
D000818:Animals; D005260:Female; D006801:Humans; D008564:Membrane Potentials; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology; D011247:Pregnancy; D011817:Rabbits; D013997:Time Factors; D014599:Uterus / Q000502:physiology*