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Characterization of a prenatally assessed de novo supernumerary minute ring chromosome 20 in a phenotypically normal male
BACKGROUND: The heterogeneous group of small supernumerary marker chromosomes (sSMCs) presents serious counseling problems, especially if they are present de novo and diagnosed prenatally. The incidence has been estimated at 1 in 1000 prenatal samples. We present a case of mosaic sSMC diagnosed pren...
Autores principales: | , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2635371/ https://www.ncbi.nlm.nih.gov/pubmed/19128450 http://dx.doi.org/10.1186/1755-8166-2-1 |