Fig. 1From: Succinate dehydrogenase deficiency in a PDGFRA mutated GISTImmunohistochemical analysis of GIST specimens. Panels A, D: H&E for GIST 1 and GIST 2. Panels B, E: CD117 staining for GIST 1 and 2; insert: positive CD117 staining in a control GIST specimen. Panels C, F: DOG1 staining for GIST 1 and 2; insert: positive DOG1 staining in a control GIST specimenBack to article page