title: Why are the genes that cause risk of human neural tube defects so hard to find?
authors.forename: M J
authors.initials: MJ
authors.lastname: Harris
mesh_terms: D000483:Alleles; D000818:Animals; D005192:Family Health; D008040:Genetic Linkage; D006801:Humans; D051379:Mice; D018345:Mice, Knockout; D009154:Mutation; D009436:Neural Tube Defects / Q000235:genetics*; D010641:Phenotype; D012307:Risk Factors