Ключевые слова: app, attack, automation, background, banner, beat, biotechnology, black, cafe, cardiogram, cardiology, cloud, consulting, device, diagnosis, digital, display, double, ecg, email, exposure, future, healthy, heart, heartbeat, icon, innovation, internet, journalism, medicine, mobile, online, poly, presentation, pulse, rate, screen, smart, statistics, surgery, symbol, system, table, tablet, technology, test, theme, view, web, wireless,