Extended Data Fig. 3: The full Chr 2 mosaic trisomy is persistently present across the P106 placenta.

The full Chr 2 mosaic trisomy (purple arrows) is persistently present in all the spatially different biopsies of P106 placenta.
The full Chr 2 mosaic trisomy (purple arrows) is persistently present in all the spatially different biopsies of P106 placenta.