Length of the Y chromosome in a general male population.
D000328:Adult; D002869:Chromosome Aberrations; D003417:Criminal Psychology; D003718:Denmark; D004522:Educational Status; D006801:Humans; D008607:Intellectual Disability / Q000453:epidemiology / Q000235:genetics; D007360:Intelligence; D007621:Karyotyping; D008297:Male; D012730:Sex Chromosomes