Triple X Egyptian woman and a Down's syndrome offspring
The 47, XXX karyotype (triple X) has a frequency of 1 in 1000 female newborns. However, this karyotype is not usually suspected at birth or childhood. Female patients with a sex chromosome abnormality may be fertile. In patients with a 47, XXX cell line there appears to be an increased risk of a cyt...
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| Format: | Online |
| Language: | English |
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Medknow Publications & Media Pvt Ltd
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3722621/ |