title: [Relationship between sex steroid hormone and calcium in contraction and relaxation mechanism of the uterine muscle--observations by mechanogram].
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism*; D004492:Edetic Acid / Q000378:metabolism; D004958:Estradiol / Q000502:physiology; D004967:Estrogens / Q000502:physiology*; D005260:Female; D066298:In Vitro Techniques; D009119:Muscle Contraction; D010121:Oxytocin / Q000502:physiology; D011374:Progesterone / Q000502:physiology*; D051381:Rats; D014599:Uterus / Q000378:metabolism / Q000502:physiology*
chemical_list: D004967:Estrogens; D011374:Progesterone; D004958:Estradiol; D010121:Oxytocin; D004492:Edetic Acid; D002118:Calcium