title: [Mechanism of uterine contraction].
mesh_terms: D005260:Female; D005865:Gestational Age; D006801:Humans; D009119:Muscle Contraction; D010275:Parasympathetic Nervous System / Q000502:physiology; D011247:Pregnancy; D013564:Sympathetic Nervous System / Q000502:physiology; D014599:Uterus / Q000098:blood supply / Q000294:innervation / Q000502:physiology*
vernacular_title: O mechanizmach cyznności skurczowej macicy.