A case report and mechanism analysis of a normal phenotype mosaic 47, XXY complicated by paternal iUPD (9) who had a normal PGD result

Uniparental disomy (UPD) refers to the situation in which two copies of homologous chromosomes or part of a chromosome originate from the one parent and no copy is supplied by the other parent.

Source: BMC Medical Genetics - November 7, 2019 Category: Genetics & Stem Cells Authors: Dan Li, Yun Wang, Nan Zhao, Liang Chang, Ping Liu, Chan Tian and Jie Qiao Tags: Case report Source Type: research