Final answer:
A cardiolite stress test may miss a 50% perfusion deficit in the left main artery.
Step-by-step explanation:
The statement that a cardiolite stress test may miss a 50% perfusion deficit in the left main artery is True.
A cardiolite stress test is a nuclear imaging test that helps evaluate blood flow to the heart. However, it does have limitations in detecting certain types of coronary artery disease, such as a significant perfusion deficit in the left main artery.
It is important to note that a cardiolite stress test can still be useful in detecting other types of coronary artery disease, but it may not accurately identify a 50% perfusion deficit in the left main artery.
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