title: [Significance of the isthmic contraction dominance for the formal involution of the lower uterine segments and the portio after delivery].
mesh_terms: D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D049590:Postpartum Period; D011247:Pregnancy; D014599:Uterus / Q000502:physiology*
keywords: PUERPERIUM; UTERUS/physiology