Ключевые слова: 3d, background, beat, blue, cardiac, cardio, cardiogram, cardiology, care, chart, color, colorful, computer, design, diagnosis, ecg, ekg, electrocardiogram, flat, graph, graphic, health, healthy, heart, heartbeat, hospital, icon, illustration, isolated, life, medical, medicine, monitor, monitoring, pink, pulse, purple, rate, render, rendering, rhythm, screen, sign, simple, symbol, technology, test, wave, web,