title: [Klinefelter's syndrome with mosaicism XY-XXY-XXYY].
mesh_terms: D000328:Adult; D006801:Humans; D008607:Intellectual Disability / Q000150:complications; D007621:Karyotyping; D007713:Klinefelter Syndrome / Q000150:complications*; D009030:Mosaicism; D013576:Syndactyly / Q000150:complications
vernacular_title: Sindrom Klinefelter cu mozaic XY-XXY-XXYY.