title: XYY males found in a general male population. Cytogenetic and physical examination.
mesh_terms: D001827:Body Height; D001835:Body Weight; D003718:Denmark; D006801:Humans; D008297:Male; D008403:Mass Screening; D008887:Military Medicine; D010641:Phenotype; D012729:Sex Chromosome Aberrations / Q000453:epidemiology*