A Laboratory Test for Williams Syndrome:
    the FISH Test for the Elastin Gene

NOTE: In response to the many questions regarding the FISH test for the elastin gene, we have prepared the following general material. It should provide sufficient information to allow you and your family physician to decide whether or not you wish your child to take the test as a diagnostic for Williams syndrome. Please click on any of the links in the left border for information about the FISH Test.

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Please send mail to williamssyndrome@insightbb.com with questions or comments about this web site.

For additional information about Williams syndrome, please send an e-mail to hlenhoff@uci.edu.

For contact with other Williams syndrome families --

In the USA: please send e-mail to info@williams-syndrome.org

Outside the USA: please visit our International Williams Syndrome Support Groups page for contact information.

Copyright © 2002 Williams Syndrome Foundation
Last modified: April 15, 2007