Multiple Choice
In bundle branch block, QRS complexes having two peaks occur because:
A) right and left ventricular depolarization are out of synch with one another.
B) the ventricles are depolarized twice with the same impulse.
C) the ventricles are depolarized via an accessory pathway.
D) septal depolarization is delayed.
Correct Answer:
Verified
Correct Answer:
Verified
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