Ключевые слова: adult, aged, alone, angina, attack, background, body, cardiac, cardiology, cardiopathy, cardiovascular, care, caucasian, chest, closeup, coronary, disease, european, expression, failure, faintness, hand, health, heart, heartache, human, illness, infarction, interior, male, man, medical, medicine, myocardial, office, pain, painful, people, person, problem, severe, sick, stroke, suffering, system, thorax, white, woman, young,