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. 2019 Nov 20;10:1162. doi: 10.3389/fgene.2019.01162

Figure 4.

Figure 4

The ADR and RF of cytogenomic abnormalities detected in prenatal and pediatric settings. (A) The composite ADR of cytogenomic abnormalities in prenatal and pediatric settings. (B/C) The RF for the spectrum of chromosomal abnormalities and the spectrum of pCNVs in prenatal and pediatric settings. The red dot line separates the abnormalities into two groups per classification. ADR, abnormality detection rate; b-Rob, balanced Robertsonian translocations; chr abn, chromosomal abnormality; del/dup, deletion/duplication; inter-pCNV, interstitial pCNV; OA, other aneuploidy; OBR, other balanced rearrangements; pCNVs, pathogenic copy number variants; RF, relative frequency; subtel-pCNV, subtelomeric pCNV; T21, trisomy 21; T18, trisomy 18; T13, trisomy 13; Tri/tetra, triploid and tetraploid; UR, unbalanced rearrangements.