https://nangdanangsip.blogspot.com/?book=1533456380
EKG Test Prep, 3rd edition is an updated bank of 400+ questions to prepare for the EKG Technician national certification exams. Questions were chosen from the different areas of Electrocardiograph Technician study program ranging from the anatomy and physiology of the heart to the physical properties of an EKG strips to ensure comprehensive review for any of the national certification exams.