Williams Disease More Condition_symptoms Williams Disease?

Williams Disease? - williams disease more condition_symptoms

For my project, the school, we have a brochure on genetic diseases. The disease is in my book is William's disease. If you are good sites with reliable information, could you tell me? And if you know the random facts that will help too. More importantly, if anyone knows someone with the disease by Williams, I can it? And just say in advance, I could quote in my book.