This identified 11,698 probes in total, 1,248 in SDHB-RCC, 5,128 in SDHB Pheo/PGL, and 6,881 in SDHB-GIST (15,089/148,128, 10.2%), and clustering of these probes separated out the different tissue types (Fig 4A, S4 Table). The gene discussed is SDHB; the disease is gastrointestinal stromal tumor.