title: DNA testing for Huntington disease results in a modification of risk and not diagnosis of disease.
authors: M
authors: M
authors: Bloch
authors: M R
authors: MR
authors: Hayden
mesh_terms: D002648:Child; D004247:DNA / Q000032:analysis*; D006580:Genetic Carrier Screening; D006801:Humans; D006816:Huntington Disease / Q000175:diagnosis / Q000235:genetics*; D008297:Male
chemical_list: D004247:DNA