Tetragametic chimerism

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Synonyms: 46,XX/46,XY chimerism

A rare sex chromosome disorder of sex development characterized by the two different haploid sets of maternal and paternal chromosomes and variable phenotype – from normal male or female genitalia to different degrees of ambiguous genitalia and often infertility. Also in the cases of monochorionic dizygotic twins it can be confined to blood of both twins.

Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview. Reference: Access aggregated data from Orphanet at Orphadata. Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http://www.orphadata.org. Data version June 2024

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Tetragametic chimerism?

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