Female heterozygotes of the fra(X) form of mental retardation show variable degrees of mental impairment and phenotype expression of the disorder. This might be an effect of inactivation of the X-chromosome which carries the fra(X)(q). Prior replication studies in heterozygous carriers gave contradi
Normal male carriers in the fra(X) form of X-linked mental retardation (Martin—Bell syndrome)
✍ Scribed by Froster-Iskenius, U. ;McGillivray, B. C. ;Dill, F. J. ;Hall, J. G. ;Herbst, D. S. ;Opitz, John M. ;Reynolds, James F.
- Publisher
- John Wiley and Sons
- Year
- 1986
- Tongue
- English
- Weight
- 447 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0148-7299
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