Vibration of the cervix to expedite first stage of labour.
D002584:Cervix Uteri; D004106:Dilatation; D005260:Female; D006801:Humans; D007746:Labor Presentation; D007751:Labor, Induced / Q000295:instrumentation*; D007744:Obstetric Labor Complications / Q000517:prevention & control; D010298:Parity; D011187:Posture; D011247:Pregnancy; D013997:Time Factors; D014732:Vibration