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Pedigree analysis of Hungarian Rett syndrome girls
K Hollody1, K Borvendég, G Kosztolányi
1University Medical School of Pecs, Department of Pediatrics, Hungary.
European Child & Adolescent Psychiatry
|January 1, 1997
Abstract:
Twenty-two Hungarian families with Rett syndrome girls were genealogically examined. None of our 23 probands was born to first-cousin couples, but we established increased number of consanguineous marriages among the ancestors of the patients. Observing the places where the Rett families originate from, we found a predominance in the north-east part of Hungary. Our results support the findings of the Swedish analysis.