EMT MCQ
EMT-B
Unfortunately, nearly ____ of the patients who experience a cardiac arrest within 2 hours of the onset of symptoms have no previous history of cardiac problems.
Unfortunately, nearly ____ of the patients who experience a cardiac arrest within 2 hours of the onset of symptoms have no previous history of cardiac problems.
Unfortunately, nearly ____ of the patients who experience a cardiac arrest within 2 hours of the onset of symptoms have no previous history of cardiac problems.
A. 10 percent
B. 25 percent
C. 60 percent
D. 80 percent
Answer: B
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