First, the X-ray, and then the electrocardiogram, revolutionized the diagnostic approach in cardiology. Medical devices become more sophisticated every day, with the increasing use of diagnostic tools, now offering the possibility of remote transmission of exams, anticipating diagnosis, and allowing the application of care protocols and therapeutic decisions. In cardiology, with the transmission of the electrocardiographic tracing to Cardiological Centers in real-time, which at first was done through facsimile devices, and later, with devices with internet transmission, it was possible […]