| 1. | Williams Syndrome Foundation | | | Seeks to create or enhance opportunities in education, housing, employment and recreation for people who have Williams Syndrome and other related or similar conditions.
www.wsf.org |
| 2. | Williams Syndrome Association | | | A rare genetic condition (estimated to occur in 1/20,000 births) which causes medical and developmental problems.
www.williams-syndrome.org |
| 4. | Williams Syndrome | | | About the author's daughter, Sereena Celeste Beech, who has this syndrome.
geocities.com |
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