Which one of the following would not be considered a normal variant on the ECG of an athletic 28-year-old man?
A. Wenckebach phenomenon
B. Sinus bradycardia
C. Junctional rhythm
D. First degree heart block
E. LBBB***
A. Wenckebach phenomenon
B. Sinus bradycardia
C. Junctional rhythm
D. First degree heart block
E. LBBB***
Labels
cardiology