title: [Relation of maternal zinc deficiency and fetal neural tube defects].
authors.forename: D C
authors.initials: DC
authors.lastname: Li
mesh_terms: D000328:Adult; D003300:Copper / Q000097:blood; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009436:Neural Tube Defects / Q000209:etiology*; D011247:Pregnancy / Q000097:blood*; D015032:Zinc / Q000097:blood / Q000172:deficiency*
chemical_list: D003300:Copper; D015032:Zinc