Klinefelter SyndromeOsteoporosisSperm RetrievalAzoospermiaSex Chromosome DisordersGynecomastiaChromosomes, Human, XSex Chromosome AberrationsChromosomes, Human, YGonadal Dysgenesis, 46,XXKaryotypingPrimed In Situ LabelingAneuploidyXYY KaryotypeSyndromeInfertility, MaleOsteoporosis, PostmenopausalMosaicismOligospermiaBreast Neoplasms, MaleFathersTestisTestosteroneIn Situ Hybridization, FluorescenceBone Density