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. 2011 Feb 15;6:17–26. doi: 10.4137/BMI.S6487

Table 1.

Summary of tumor samples analyzed in the gene expression experiments and IHC study.

Tissue samples in gene expression experiments
Tissue samples used in IHC study
Subtypes Labels Number of samples Organ Grade #Samples
Clear cell RCC CC 45 Bladder Low 33
Chromophobe RCC CH 19 High 37
Normal kidney NO 15 Total 70
Oncocytoma ON 15 Upper GU Low 18
Papillary RCC PA 15 High 11
Urothelial carcinoma from kidney pelvis UC 14 Total 29
Total 123 Total 99
Total in all studies: 222

Abbreviation: Upper GU, upper genitourinary tract.