Abstract We present a system for simultaneous recording of the electrocardiogram and the magnetocardiogram. The measurement system contained of printed carbon electrodes and SERF magnetometer. The use of this system confirms that the position of the end of the magnetic T wave extends further than the electric T wave. which is an important indicator for the diagnosis of cardiological p... https://lecoureures.shop/product-category/ski-de-fond-homme-skis-back-country/