The diagnostic procedure performed by a radiologist, who injects the contrast medium through a urethral catheter and then takes a series of X-rays to evaluate the function of the ureters, bladder, and urethra, is a(n) ________.
A. cholecystography
B. retrograde pyelography
C. abdominal CT scan
D. KUB
E. intravenous pyelography
Answer: B
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28.9 + 0.01 + 9 =
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During your rapid assessment of an unconscious 67-year-old female, you note signs of shock and the presence of hematochezia. You should be MOST suspicious for:
A. bleeding within the retroperitoneum. B. lower gastrointestinal bleeding. C. a leaking abdominal aortic aneurysm. D. upper gastrointestinal bleeding.
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Indicate whether the statement is true or false