Ключевые слова: blue, cardio, cardiologist, cardiology, care, check, checkup, clinic, clinical, closeup, concept, desk, device, diagnose, doctor, equipment, exam, glass, graphic, health, healthcare, healthy, heartbeat, help, hospital, illness, laptop, listen, medical, medication, medication history, medicine, nurse, object, office, physician, place, pulse, shape, sick, stethoscope, symbol, table, test, therapy, tool, typing, white, working, workplace,