Figure 2From: The probability of involvement of human papillomavirus in the carcinogenesis of bladder small cell carcinoma, prostatic ductal adenocarcinoma, and penile squamous cell carcinoma: a case reportMacroscopic image of resected en bloc urinary bladder, prostate, urethra, and distal penis. Arrows indicate bladder tumor and arrowheads indicate penile tumor.Back to article page