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Questions and Answers
Which part of the ECG represents the repolarization of the ventricles?
Which part of the ECG represents the repolarization of the ventricles?
What does an electrocardiogram measure and track?
What does an electrocardiogram measure and track?
What are the deflections or waves that form an ECG?
What are the deflections or waves that form an ECG?
What does the P-R interval measure?
What does the P-R interval measure?
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What is observed as deflections of a line on paper or traced on a video monitor in an ECG?
What is observed as deflections of a line on paper or traced on a video monitor in an ECG?
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What does the QRS complex represent in an ECG?
What does the QRS complex represent in an ECG?
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What does the S-T segment measure in an ECG?
What does the S-T segment measure in an ECG?
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What does the T interval measure in an ECG?
What does the T interval measure in an ECG?
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What does the QRS interval measure in an ECG?
What does the QRS interval measure in an ECG?
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What does an ECG trace back to identify changes with the heart's contractions?
What does an ECG trace back to identify changes with the heart's contractions?
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