title: Anencephaly: a review.
mesh_terms: D000328:Adult; D000757:Anencephaly / Q000453:epidemiology* / Q000209:etiology; D004739:England; D005260:Female; D005313:Fetal Death / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D007494:Ireland; D008297:Male; D008423:Maternal Age; D010298:Parity; D011247:Pregnancy; D012606:Scotland; D012621:Seasons; D012737:Sex Factors; D012959:Socioeconomic Factors; D014481:United States