Exam (elaborations)
Chapter 25. Nursing Care of Patients With Cardiac Dysrhythmias Exam Review Questions And Answers Already Passed.
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After reviewing an electrocardiogram, the nurse determines that an electrical impulse originated in a patient's sinoatrial node. What did the nurse see on this tracing? 1. An upright T wave 2. An inverted T wave 3. A positive P wave before a QRS complex 4. A negative P wave before a QRS compl...
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