If the PR interval is longer than normal on a typical ECG tracing,one can assume that
A)the patient has tachycardia.
B)the patient has normal sinus rhythm.
C)an atrioventricular (AV)node block is present.
D)the patient has bradycardia.

Name: If the PR interval is longer than normal on a typical ECG tracing,one can assume that A)the patient has tachycardia. B)the patient has normal sinus rhythm. C)an atrioventricular (AV)node block is present. D)the patient has bradycardia.
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Question

Quizplus · Accepted Answer

The Answer is C

If the PR Interval Is Longer Than Normal on a Typical