title: The XYY controversy: researching violence and genetics.
authors.forename: Margaret O
authors.initials: MO
authors.lastname: Steinfels
authors.forename: Carol
authors.initials: C
authors.lastname: Levine
mesh_terms: D000025:Abortion, Eugenic; D035841:Behavioral Research; D030881:Disclosure; D017041:Ethics Committees; D028744:Ethics Committees, Research; D005820:Genetic Testing; D005824:Genetics, Behavioral; D006801:Humans; D007231:Infant, Newborn; D007258:Informed Consent; D007603:Jurisprudence; D008402:Mass Media; D008571:Men; D001523:Mental Disorders; D010290:Parents; D012106:Research; D012107:Research Design; D012108:Research Personnel; D012306:Risk; D018570:Risk Assessment; D012922:Social Change; D012926:Social Control, Formal; D013240:Stereotyping; D014754:Violence; D014997:XYY Karyotype