1.
All of the following findings on the gastrointestinal bleeding scintigraphy have the potential to reduce the specificity of the test EXCEPT:
2.
During the gastric emptying study the patient is not allowed to..
3.
In the radionuclide localization of acute gastrointestinal bleeding, two radiopharmaceuticals – Tc-99m-labeled red blood cells and Tc-99m-labeled sulfur colloid – are commonly used. Tc-99m RBCs have a stable persistence within the blood pool. On the contrary, Tc-99m SC is rapidly cleared from intravascular space with a Half-Time of approximately:
4.
What is the indication for C14-Urea Breath Test?
5.
What are the patient instructions for C14-Urea Breath Test?
6.
Which of the following is the site of gastro-oesophageal sphincter?
7.
The term Ascites is used for..
8.
What is the interpretation of C14-Urea Breath Test results?
9.
Cinegraphic loop viewing of dynamic images of the gastrointestinal bleeding scintigraphy:
10.
Which of the following conditions are investigated using gastric emptying scintigraphy?
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