1.
The ventilation-to-perfusion count ratio should be:
2.
The range of MAA particle sizes should be between:
3.
In V/Q scan, the matrix size is:
4.
In Lung Perfusion Scan, the number of particles injected for adult patients with known pulmonary arterial hypertension, a right-to-left shunt, previous pneumonectomy, or pregnancy are:
5.
Of the following, what radiopharmaceutical is used for Milk scan?
6.
The pulmonary alveoli loose elasticity and become inflated. The patient is unable to exhale What is the likely condition?
7.
Obstruction in the airways should be seen as a hot spot on the ventilation Xe-133 scan:
8.
The MAA vial should be agitated gently before the radiopharmaceutical is withdrawn into the syringe, and then the syringe should be agitated gently prior to intravenous administration to minimize:
9.
Extreme care must be taken NOT to draw blood back into the syringe to avoid:
10.
Which of the following terminology for sensation of breathlessness in recumbent position?
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