Fig. 4From: FISH-negative BCR::ABL1-positive e19a2 chronic myeloid leukaemia: the most cryptic of insertionsSchematic showing region of interest from UCSC genome browser with GENCODE v37 transcripts indicated. ABL1 is highlighted in light blue and the size of the current patient’s cryptic insertion is indicated with an asterisk (*). Approximate locations (according to package inserts) of commercial FISH probes are indicated with red barsBack to article page