Figure 4From: De novo 7p partial trisomy characterized by subtelomeric FISH and whole-genome array in a girl with mental retardation FISH using subtelomeric probes showing signals on - a) 7p (green), seen also on derivative chromosome 19 (arrow) and 7q (red); b) 19p (green) and 19q (red); and c) interstitial 19p signal near the breakpoint junction (green, indicated with an arrow), 19q (red) and 7p (green) on the der(19)t(7;19) chromosome.Back to article page