title: Vaginal cytology in placental insufficiency without any obvious cause.
mesh_terms: D001724:Birth Weight; D002452:Cell Count; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D010922:Placenta Diseases / Q000473:pathology*; D011247:Pregnancy; D014621:Vagina / Q000473:pathology*; D014626:Vaginal Smears