Ключевые слова: 3d, assistant, background, beautiful, cardiogram, cardiologist, cardiology, clinical, cure, diagnose, diagnosis, diagnostic, disease, doctor, element, emergency, equipment, examination, female, healing, health, healthcare, healthy, hear, heart, heartbeat, holding, hospital, icon, illness, instrument, listening, love, medical, medicine, nurse, pretty, pulse, red, shape, sick, sign, standing, stethoscope, stetoscope, symbol, tool, woman, young,