Exam (elaborations)
NHA NOW EKG Study Test (20 Practice Questions) 2023.
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A technician is preparing a patient for a 12 lead EKG. What is the correct placement for lead v4? - The 5th intercostal space at the mid clavicular line. The R-R interval on a patient's tracing has five large boxes. What is the patient's heart rate? - The rate is calculated using the large box m...
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