CNS anomalies and the midline as a "developmental field".
D000015:Abnormalities, Multiple / Q000196:embryology*; D000328:Adult; D005075:Biological Evolution; D002490:Central Nervous System / Q000002:abnormalities*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D009154:Mutation; D009436:Neural Tube Defects / Q000196:embryology; D011247:Pregnancy