Ключевые слова: angina, arrhythmia, attack, awareness, blood, blue, bubble, cardiac, cardiology, cardiovascular, care, chest, communication, condition, coronary, diagnosed, diagnosis, disability, disease, disorder, failure, health, health care, healthy, heart, high, holding, hurt, hypertension, ill, illness, infection, medical, medicare, medicine, message, metaphor, pain, physical, pressure, prevention, sick, sickness, speech, stress, stroke, symptoms, tachycardia, teamwork, therapy, treatment, written,