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Author Question: After leaving the area of the AV node, impulses go through the ________ to reach the right and left ... (Read 7387 times)

melly21297

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When a P wave originates in the SA node, it is expected to be smooth, rounded, and ________ in Lead II.
◦ biphasic
◦ notched
◦ inverted
◦ upright


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cadimas

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Mimi

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The standard systematic approach to arrhythmia interpretation consists of all of the following EXCEPT:
◦ P waves and PR interval.
◦ heart rate and regularity.
◦ QRS complex.
◦ refractory periods.




Bernana

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The cardiac activity that takes place above the ventricles is referred to as ________ activity.
◦ AV nodal
◦ precipitating
◦ supraventricular
◦ infraventricular



akudia

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akudia

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