The QRS Complex on an ECG Tracing Represents

question 23

Multiple Choice

The QRS complex on an ECG tracing represents

• A) atrial depolarization.
• B) atrial repolarization.
• C) ventricular depolarization.
• D) ventricular repolarization.
• E) ventricular contraction.

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Definitions:

Event Procedures

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Visual Basic Window

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