Figure 2:
Hierarchical clustering of CD117 IHC, CD117 ISH, PDGFRA ISH,
DOG1 IHC, and DOG1 ISH.
The results for GISTs on the 2 TMAs have been combined. Antisera or hybridization probes are in columns, tumors in rows. Bright red denotes strong reactivity, while dark red and green indicate low and absent reactivity, respectively. White means missing data.
