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Piecing together the problems in diagnosing low-level chromosomal mosaicism
Caroline Robberecht1, Jean-Pierre Fryns, Joris Robert Vermeesch
1Center for Human Genetics, University Hospital Gasthuisberg, Catholic University of Leuven, Herestraat 49, 3000 Leuven, Belgium. Caroline.Robberecht@med.kuleuven.be.
Low-level somatic chromosomal mosaicism, arising from post-zygotic errors, causes genetic syndromes and multifactorial diseases. Diagnosing this condition is challenging due to physical and technical complexities.
Area of Science:
- Genetics
- Cell Biology
- Developmental Biology
Background:
- Low-level somatic chromosomal mosaicism results from post-zygotic errors.
- This condition is linked to genetic syndromes and multifactorial diseases.
- Accurate diagnosis is often hindered by physical and technical challenges.
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