title: Neural tube defects: a neglected problem.
authors.forename: Ashok
authors.initials: A
authors.lastname: Kumar
mesh_terms: D001921:Brain / Q000002:abnormalities*; D005260:Female; D006801:Humans; D009436:Neural Tube Defects / Q000453:epidemiology / Q000209:etiology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology; D013116:Spinal Cord / Q000002:abnormalities*