Double Y syndrome is a genetic disorder linked to the Y chromosome that occurs exclusively in males. Many times, only genetic testing can bring light.
Double Y Syndrome: Screening and SymptomsDouble Y Syndrome (XYY Syndrome) Jacobs syndrome also call me. 1965 Patricia Jacobs geneticists and co-workers first described the characteristics of males with a dual Y chromosome. He is descended from szuperfйrfi name. Jacobs found that the occurrence of these superheroes in prison prisons was more common, but not comparable to that found in the real world.