Prolapsus uteri in nullipara with reference to the etiological role of occult spina bifida.
D005260:Female; D006801:Humans; D010298:Parity; D011391:Prolapse; D016136:Spina Bifida Occulta; D016135:Spinal Dysraphism; D014596:Uterine Prolapse; D014599:Uterus
SPINA BIFIDA; UTERUS/prolapse