Exam (elaborations)
NHA NOW EKG Technician Practice Test/Complete Questions and answers/100% Verified
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NHA NOW EKG Technician Practice Test/Complete Questions and answers/100% Verified/Newly Updated Which of the following EKG machine functions should an EKG technician use to control and regulate the height of EKG waveforms on the tracing? a. Speed b. Output display c. Artifact filter d. Gain...
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