title: Electrophysiological observations of uterine motility during the oestrous cycle in sheep.
mesh_terms: D000200:Action Potentials; D000818:Animals; D004567:Electrodes, Implanted; D004967:Estrogens / Q000502:physiology; D004971:Estrus; D005260:Female; D008722:Methods; D009119:Muscle Contraction; D011247:Pregnancy; D011374:Progesterone / Q000502:physiology; D012756:Sheep; D013997:Time Factors; D014599:Uterus / Q000502:physiology*
chemical_list: D004967:Estrogens; D011374:Progesterone