title: Behaviour of cervix during labour.
authors.forename: S B
authors.initials: SB
authors.lastname: HERD
mesh_terms: D002584:Cervix Uteri; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy; D014599:Uterus; D014937:Work
keywords: LABOR/mechanism; UTERUS/cervix