PGT-A via next-generation sequencing

(A) PGT-A via next-generation sequencing showing normal 46,XX karyotype in a preimplantation embryo.
(B) PGT-A via next-generation sequencing showing a female embryo with a segmental deletion on the short arm of chromosome 1 (p36.33;p21.1, ~103Mb), a mosaic loss of whole chromosome 7 (46%), and trisomy 8.