A 47-year-old man was referred having recently had two infections of the urinary tract; he had no haematuria, haemospermia or obstruction. A history and physical examination were unremarkable. Further analysis revealed no abnormalities except post-void residual urine (150 mL) on both IVP and ultrasonography. At cystourethroscopy, a solid tumour was detected in the penile urethra ( Fig.
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