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This site is about all things 47,XXY, including Klinefelter Syndrome & variants.


Clicking the above logo anywhere on this site will take you to the bottom of the page where you will find a Table of Contents.

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Disclaimer: The information and reference materials contained on this site are intended solely for the information of the reader. They should not be used for treatment purposes, but rather for discussion with the patient's own physician.

http://www.jrank.org/