| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 3,903,070,645 visitors served. |
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
Williams' syndrome |
Also found in: Dictionary/thesaurus, Wikipedia | 0.01 sec. |
|
|
Williams' syndrome [wil´yamz]
a genetic disorder caused by the sporadic deletion of a gene for elastin on chromosome 7; common characteristics include supraventricular aortic stenosis or other cardiovascular defects, a characteristic facial appearance described as “elfin,” mild to severe learning disability, and developmental delay. Information for patients, their families, and other concerned individuals may be obtained from The Williams Syndrome Association, P.O. Box 297, Clawson, MI 48017-0297. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
|
| Medical Dictionary |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup |
|---|