Ключевые слова: analysis, analyze, beating, cardiac, cardio, cardiogram, cardiograph, cardiology, cardiovascular, care, chart, clinic, concept, diagnosis, diagnostic, diastolic, electrocardiogram, electrocardiograph, emblem, frequency, graph, healthcare, heart, heartbeat, hypertension, icon, infographic, isolated, life, listening, medical, metering, monitoring, normal, pressure, pulsating, pulse, pulsometer, red, rhythm, sign, symbol, systolic, white,