Williams syndrome Guide, Meaning , Facts, Information and Description
Williams syndrome (Williams-Beuren syndrome) is a rare genetic disorder, occurring in fewer than 1 in every 20,000 live births. It is characterized by a distinctive, "elfin" facial appearance, an unusually cheerful demeanor, ease with strangers, mental retardation coupled with an unusual facility with language, a love for music, cardiovascular problems such as supravalvular aortic stenosis, and hypercalcemia. Most children with Williams syndrome are missing about 21 genes on chromosome. I knew all that, I just didn't want to tell anyone
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