Fig. 1From: Evaluation of survivin expression in prostate specimens of patients with prostate adenocarcinoma and benign prostate hyperplasia underwent transurethral resection of the prostate or prostatectomyDifferent levels of survivin staining in the samples. a Negative, <10 % of epithelial cells weakly stained, b 1+, 10–29 % of epithelial cells stained weakly to moderate, c 2+, 30–49 % of epithelial cells stained moderately to intensive, d 3+, more than 50 % of epithelial cells stained intenselyBack to article page