1.
The cardiac measurement defined as the blood volume pumped out by the ventricle over 1 min time period is called the:
2.
What is the way that the blood return to the heart from small intestine?
3.
A patient with possible acute myocardial infarction is injected with 99mTc pyrophosphate. The technologist needs to obtain images with better target-to background ratio. Which of the following time ranges gives the best results?
4.
More than a few of the main imaging modalities use ionizing radiation for cardiovascular diagnosis and/or treatment. Which of the following modalities is used for coronary artery plaque and calcification imaging?
5.
A defect that is present on stress images, and not seen or present to the lesser degree on resting images is called:
6.
The sympathetic nervous system has great influence on cardiovascular physiology and is responsible for regulating myocardial blood flow, heart rate, and the contractile performance of the heart. Which of the following radiotracers can be used for imaging the sympathetic nervous system of the heart?
7.
All of the following diagnostic methods can be used for the identification of hibernating myocardium EXCEPT:
8.
A two-dimensional illustration of a three-dimensional allocation of the radiotracer in the myocardium which allows visualization of perfusion defects in a compressed format is known as:
9.
The presence of a focal defect on rest images that was not seen on stress images, or the presence a focal defect on stress images that appears more severe on rest images is called:
10.
What heart chamber does the aorta arise from?
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