Anencephaly and potato blight in eastern Canada.
D000757:Anencephaly / Q000453:epidemiology* / Q000401:mortality; D004032:Diet; D006801:Humans; D007231:Infant, Newborn; D009509:New Brunswick; D009674:Nova Scotia; D009864:Ontario; D010935:Plant Diseases; D011325:Prince Edward Island; D011792:Quebec; D016135:Spinal Dysraphism / Q000453:epidemiology; D014675:Vegetables