Ключевые слова: attack, background, cardio, cardiologist, cardiology, check, clinic, clinical, cure, device, diagnose, diagnosis, diagnostic, disease, doctor, equipment, examine, health, health care, healthcare, healthy, heartbeat, hospital, illness, instrument, isolated, love, measurement, medic, medical, medicare, medicine, physical, pressure, professional, red, safety, science, shape, sick, stethescope, stethoscope, stetoscope, stetoskop, tool, treatment, up, wellness, white,