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Mosaicism for combined tetrasomy of chromosomes 8 and 18 in a dysmorphic child: A result of failed tetraploidy correction?
BACKGROUND: Mosaic whole-chromosome tetrasomy has not previously been described as a cause of fetal malformations. CASE PRESENTATION: In a markedly dysmorphic child with heart malformations and developmental delay, CGH analysis of newborn blood DNA suggested a 50% dose increase of chromosomes 8 and...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
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BioMed Central
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2691399/ https://www.ncbi.nlm.nih.gov/pubmed/19445731 http://dx.doi.org/10.1186/1471-2350-10-42 |