Transparent 7 Step ECG Ruler for Quick Heart Rate Check and Rhythm Analysis
ab 4,82 €
7-Step ECG Ruler: A clear ID-sized card that makes interpreting an ECG easy. Perfect for anyone with an ECG/EKG practice from a student to an experienced physician. Size: Perfect size to fit in your ID holder for easy storage and access, designed for the 7-step ECG interpretation.
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