Ключевые слова: ache, aged, alone, attack, cardiac, cardiologist, cardiology, chest, coronary, cramp, depression, disease, elderly, emergency, health, heart, holding company, home, horizontal, ill, indoors, loneliness, male, man, mature, medic, medicine, one person, overworked, pain, painful, pensioner, people, problem, resort, retirement, room, sadness, senior, sick, sitting, sofa, stress, stroke, suffering, symptom, touching,