Ectopic prostatic adenoma in retrovesical space.
D000368:Aged; D002828:Choristoma / Q000473:pathology*; D006801:Humans; D008297:Male; D010386:Pelvic Neoplasms / Q000473:pathology*; D011467:Prostate; D011470:Prostatic Hyperplasia / Q000473:pathology