Fig. 4
From: Proteomic distinction of renal oncocytomas and chromophobe renal cell carcinomas
a Exemplary immunohistochemistry (IHC) of ITGAV in RO and chRCC. b Overview of ITGAV IHC in the extended cohort using a semi-quantitative scoring system covering absence of intensity (score 0), weak detection (score 1), medium detection (score 2), and strong detection (score 3). Statistical significance determined using the two-way Student t-test; values are mean ± standard deviation, scale bar is 100 μm