• Klinefelter syndrome

    This topic has information for parents about Klinefelter syndrome.


    Klinefelter Syndrome - Family Village


    This general website includes information about locating support or chat groups and other information on Klinefelter syndrome.




    KS&A’s mission is to help individuals with one or more extra X and/or Y chromosomes and their families lead fuller and more productive lives. KS&A stands for Knowledge, Support & Action.