Ключевые слова: 3d, background, beat, blue, blur, bokeh, cardiogram, cardiologist, care, cgi, clinic, concept, diagnosis, digital, display, dof, ecg, ekg, electrocardiogram, focus, futuristic, graph, health, healthcare, healthy, heart, heartbeat, hospital, image, life, medical, medicine, monitor, monitoring, prevention, prophylaxis, pulse trace, render, rendering, resuscitate, screen, signal, strength, stroke, technology, test,