Valproate link to spina bifida.
D000014:Abnormalities, Drug-Induced; D005260:Female; D006801:Humans; D011247:Pregnancy; D012306:Risk; D016136:Spina Bifida Occulta / Q000139:chemically induced*; D014635:Valproic Acid / Q000009:adverse effects*
D014635:Valproic Acid