…Figure 1. As of March 25 (2020), there have been more than 530,000 individuals with confirmed COVID 19, of whom more than 33,000…

…terminology, physiological background and interpretation. Overview of the normal electrocardiogram (ECG / EKG) Figure 1. The classical ECG curve with its most common waveforms. Important intervals…

…plateau phase. These two factors are the reason why the ST segment is flat and isoelectric (i.e in level with the baseline). Displacement of…

…1960s. In 1948 the NHLBI initiated the Framingham Heart Study, which demonstrated that high blood pressure and high cholesterol levels, among other risk factors, were…