title: DNA and Huntington's chorea.
mesh_terms: D001482:Base Composition; D002869:Chromosome Aberrations / Q000235:genetics*; D025063:Chromosome Disorders; D002874:Chromosome Mapping; D004247:DNA / Q000235:genetics*; D005799:Genes, Dominant; D005817:Genetic Counseling; D008040:Genetic Linkage; D006801:Humans; D006816:Huntington Disease / Q000235:genetics*; D009154:Mutation
chemical_list: D004247:DNA