The Influence of Day 2 Blastomere Symmetry on Blastocyst Grade and Ploidy Status

Previous studies have suggested that aneuploidy rates are co-related with cell asymmetry at the cleavage stage. A retrospective study was carried out to determine the significance of blastomere symmetry at the 4-cell stage on blastocyst grade and ploidy status. 732 Day 5/6 blastocysts from 191 patie...

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Bibliographic Details
Main Authors: Diana Chieh Xing Tain, Michelle Sheng Rong Lim, Bee Lian Ng, Elizabeth Hammond, Pak Seng Wong
Format: Article
Language:English
Published: World Scientific Publishing 2019-06-01
Series:Fertility & Reproduction
Subjects:
Online Access:http://www.worldscientific.com/doi/epdf/10.1142/S2661318219500117