Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Transrectal ultrasound of the prostate gland. Image taken before core biopsy demonstrates a well-circumscribed lesion on the right, which is more convincingly extracapsular to the prostate gland and contains echogenic internal echoes (callipers).
