Parity, potatoes, and spina bifida.
D005260:Female; D005502:Food / Q000009:adverse effects; D006801:Humans; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D010298:Parity; D011247:Pregnancy; D016135:Spinal Dysraphism / Q000209:etiology*; D014675:Vegetables / Q000009:adverse effects*