Which of the following can cause a radioactive pulmonary perfusion scan to demonstrate an appearance similar to that of acute pulmonary embolism?
A. Atelectasis.
B. Pneumonitis.
C. Pleural fluid.
D. Emphysematous bullae.
Answer:A
Which of the following can cause a radioactive pulmonary perfusion scan to demonstrate an appearance similar to that of acute pulmonary embolism?
A. Atelectasis. B. Pneumonitis. C. Pleural fluid. D. Emphysematous bullae.