First case of two supernumerary markers derived from chromosome 5 and chromosome 8

Abstract Background Small supernumerary marker chromosomes (sSMC) are additional centric chromosome fragments too small to be identified by banding cytogenetics alone. A sSMC can originate from any chromosome and it is estimated that 70% of sSMC are de novo, while 30% are inherited. Cases of sSMC de...

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Bibliographic Details
Main Authors: Roberta Giansante, Chiara Palka Bayard De Volo, Melissa Alfonsi, Elisena Morizio, Paolo Guanciali Franchi
Format: Article
Language:English
Published: BMC 2022-06-01
Series:Molecular Cytogenetics
Subjects:
Online Access:https://doi.org/10.1186/s13039-022-00601-5