Multiple Choice
Which of the following is true regarding retrograde urography?
1) The ureters must be catheterized.
2) The exam provides little physiologic information.
3) Contrast is injected directly into the pelvicalyceal system.
A) 1 and 2
B) 1 and 3
C) 2 and 3
D) 1, 2, and 3
Correct Answer:
Verified
Correct Answer:
Verified
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