Recurrence of Down syndrome associated w
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C. Ramos; L. Rivera; J. Benitez; E. Tejedor; A. Sanchez-Cascos
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Article
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1979
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Springer
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English
โ 186 KB
We report a family with five members presenting an extra bisatellited microchromosome. Two of them also present trisomy 21. We discuss the relationship between trisomy and the extra chromosome.