Factors influencing pain during transrectal ultrasonography-guided prostate biopsy

K S Han1, K H Lee,

  • 1Urologic Oncology Clinic, Division of Specific Organs Cancer, National Cancer Center, Goyang, Republic of Korea.

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Ultrasonography

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Imaging Studies II: Ultrasonography

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Abdominal Regions and Quadrants

To promote clear communication, for instance, about the location of a patient's abdominal pain or a suspicious mass, anatomists and clinicians typically use imaginary lines to categorize the abdominopelvic cavity into either four quadrants or nine regions to identify organs in the cavity.
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