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  1. Williams syndrome - Wikipedia

    Williams syndrome was first described by J. C. P. Williams and his colleagues, who wrote in 1961 of four patients with supravalvular aortic stenosis, mental disability, and facial features …

  2. Williams Syndrome, Williams Beuren Syndrome: Causes, …

    Dec 10, 2021 · What is Williams syndrome? Williams syndrome, also known as Williams-Beuren syndrome, is a rare, neurodevelopmental, genetic condition characterized by many symptoms …

  3. Williams syndrome: MedlinePlus Genetics

    Williams syndrome is a developmental disorder that affects many parts of the body. This condition is characterized by mild to moderate intellectual disability or learning problems, unique …

  4. Williams Syndrome Association

    Williams syndrome (WS) is a genetic condition that is present at birth and can affect anyone. WS occurs equally in males and females and in all cultures worldwide.

  5. Williams syndrome | About the Disease | GARD - Genetic and …

    Williams syndrome is a genetic condition that affects many parts of the body. Signs and symptoms include mild to moderate intellectual disability; unique personality traits; distinctive …

  6. Williams Syndrome: Causes, Symptoms, and Diagnosis - WebMD

    Sep 22, 2024 · Williams syndrome (WS), also called Williams-Beuren syndrome (WBS), is a rare genetic disorder that causes a variety of symptoms throughout the body. If your child's been …

  7. Williams syndrome - Children's Hospital of Philadelphia

    Williams syndrome is an extremely rare genetic disorder that causes a range of cardiovascular issues, intellectual disabilities and facial differences.

  8. Williams Syndrome - BrainFacts

    Williams Syndrome (WS) is a rare genetic disorder characterized by mild to moderate delays in cognitive development or learning difficulties, a distinctive facial appearance, and a unique …

  9. Williams syndrome - UpToDate

    May 6, 2025 · Williams syndrome (WS; OMIM #194050 [1]), also known as Williams-Beuren syndrome, is a multisystem, contiguous gene deletion syndrome caused by hemizygous …

  10. What is Williams syndrome?

    Williams syndrome (WS) is a genetic condition that is present at birth and can affect anyone. It is characterized by medical problems, including cardiovascular disease, developmental delays, …