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Table 5 Discordant ALK clinical samples

From: Simultaneous detection of lung fusions using a multiplex RT-PCR next generation sequencing-based approach: a multi-institutional research study

Sample Laboratory FISH (rearranged cells) AmpliSeq result (n° reads) 3′-5′ imbalance IHC results
26 Viollier Positive (19%) Negative (136146) 0,0099 Positive
30 CROM Positive (20%) Negative (166403) 0,0008 2+
107 Queen’s Negative EML4(6a)-ALK(20) (1835387) 0,3179 Positive