Ключевые слова: air, analysis, anatomy, asthma, awareness, bronchiectasis, bronchitis, cancer, cardiology, chest, chronic, copd, cystic fibrosis, day, disease, doctor, education, emphysema, esophagus, health, hospital, illnesses, left, lobe, lung, march, may, medical, model, month, no, normal, november, obstructive, oncology, pleural effusion, pneumonia, pollution, pulmonary, respiratory, right, september, smoker, smoking, symptoms, system, thyroid, tobacco, tuberculosis, world,