anatomy
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A 60-year-old white male presents complaining of gastric pain and
blood-stained vomitus. His serum gastrin is grossly elevated,
suggesting a diagnosis of Zollinger-Ellison syndrome. Which of
the following would most likely be seen following administration
of a standard test meal in this patient?
A. Decrease in serum gastrin
B. Decrease in serum pentagastrin levels
C. Increase in serum gastrin
D. Increase in serum pentagastrin
E. Unchanged serum gastrin
F. Unchanged serum pentagastrin
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| phuluong2k
Forum Fanatic
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Posts: 2,008
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E answer
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