Ключевые слова: beat, cardio, cardiogram, cardiologist, cardiology, care, checkup, clinic, concept, diagnosis, diagnostic, disease, doctor, electrocardiogram, emergency, examination, hand, health, healthcare, heart, heartbeat, hospital, human, insurance, line, male, medical, medicine, organ, physician, preventive, problem, professional, pulse, red, showing, surgery, symbol, symptoms, technology, wellness, white,