Ключевые слова: assurance, background, blue, cardiac, cardiologist, cardiology, care, check, clinic, concept, consultant, consulting, copy space, device, diagnose, diagnosis, diagnostic, disease, doctor, document, equipment, examination, form, heartbeat, hospital, illness, laboratory, medic, medical, medicare, occupation, paper, patient, personal, physician, prescription, professional, pulse, record, report, rx, science, service, sheet, space, stethoscope, symbol, tool, treat, treatment,