Multiple Choice
A healthy person comes for a routine checkup. The nurse records an EKG, and the patient asks if the EKG is normal. Which of the following EKG findings would be considered a normal variant?
A) ST-T changes in precordial leads
B) Wenckebach arrhythmia
C) PR interval of 21 milliseconds
D) Saw-tooth pattern
Correct Answer:
Verified
Correct Answer:
Verified
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