Fig. 5From: A case of B-cell acute lymphoblastic leukemia in a child with Down syndrome bearing a t(2;12)(p12;p13) involving ETV6 and biallelic IGH@ rearrangementsFISH on a previously G-banded metaphase spread using Vysis LSI IGH Dual Color, Break Apart Rearrangement Probe revealed a monoallelic split signal. a DAPI image. b Inverted DAPI imageBack to article page