11. LIMK1 hemizygosity is implicated in the impaired visuospatial constructive cognition of Williams syndrome . 12. The expression level of STX1A is directly correlated with intelligence in Williams Syndrome . 13. The American Academy of Pediatrics recommends annual cardiology evaluations for individuals with Williams syndrome . 14. Unlike the heart defect alone, Dr . Morris said, Williams syndrome occurs sporadically. 15. Researchers believe that the brain abnormalities in Williams syndrome are caused by this genetic deletion. 16. Though Williams syndrome causes retardation, it can leave linguistic skills intact or even enhanced. 17. They may also have genetic disorders such as Tourette's syndrome or Williams syndrome . 18. None recalled his mentioning Williams syndrome and he did not continue research in the area. 19. The meeting was sponsored by the Williams Syndrome Association and the Salk Institute for Biological Studies. 20. I looked around for information on cognitive abilities of Williams syndrome but very little was known.
