De novo mosaic and partial monosomy of chromosome 21 in a case with superior vena cava duplication
Abstract 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, d...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-09-01
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Series: | Molecular Cytogenetics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13039-020-00513-2 |