Which of the following statements about a premature atrial contraction is true?
A) The radial artery pulse associated with the premature contraction will be stronger than normal
B) Stroke volume associated with the premature contraction will be increased
C) The P wave is never seen
D) The probability of these premature contractions occurring is increased in people with a large caffeine intake
E) It causes the QRS interval to be lengthened
Correct Answer:
Verified
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