Ключевые слова: addiction, app, banner, breathe, business, cancer, care, cartoon, checkup, cigarette, computer, consultation, diagnose, diagnosis, disease, doctor, electronic, female, flat, health, healthy, hear, hospital, illness, lung, machine, male, man, medic, medical, medicine, monitor, nicotine, nurse, pneumonia, prevention, prohibition, pulmonary, research, respiratory, roentgen, scan, scanner, smoke, stethoscope, technology, therapy, website, woman,