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The Williams syndrome: objective definition and diagnosis
Author(s) -
Preus M.
Publication year - 1984
Publication title -
clinical genetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.543
H-Index - 102
eISSN - 1399-0004
pISSN - 0009-9163
DOI - 10.1111/j.1399-0004.1984.tb02011.x
Subject(s) - pediatrics , medicine , index (typography) , williams syndrome , computer science , psychiatry , cognition , world wide web
Fifty‐two patients referred for suspicion of the Williams syndrome have been evaluated and divided into those with and without the syndrome by numerical analysis. A diagnostic index using 50 characters separates patients into two groups with an expected accuracy of 99%. An index using 40 of the characteristics is expected to be applicable to young infants without a substantial decrease in accuracy.