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Phelan-McDermid Syndrome Foundation
P.O. Box 1016
Venice, FL 34284
The Phelan McDermid Syndrome is a voluntary, non-profit organization that raises money and organizes support-group meetings for patients and families affected by Phelan McDermid syndrome. Phelan McDermid syndrome is a rare chromosomal disorder in which a portion of the long arm (q) of chromosome 22 is missing (deleted or monosomic). The fund-raising arm of the support group is achieving the foundation's mission to build a support alliance for individuals with the chromosome 22q13 deletion by providing families and professionals with scientific education and information exchange.
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