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De novo mosaic and partial monosomy of chromosome 21 in a case with superior vena cava duplication
BACKGROUND: Full or partial monosomy of chromosome (chr) 21 is a very rare abnormal cytogenetic finding. It is characterized by variable sizes and deletion breakpoints on the long arm (q) of chr 21 that lead to a broad spectrum of phenotypes that include an increased risk of birth defects, developme...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7488852/ https://www.ncbi.nlm.nih.gov/pubmed/32944080 http://dx.doi.org/10.1186/s13039-020-00513-2 |