Ключевые слова: air, black, bone, care, cavity, chest, dead, diagnosis, dirty, disease, doctor, endemic, epidemic, fibrosis, film, health, healthcare, heart, hospital, human, illness, infection, infiltration, interstitial, lung, man, medical, medicine, mycobacterium, patchy, patient, people, person, pulmonary, radiology, science, severe, sickness, skeleton, thailand, transmit, tuberculosis, white, x ray, xray,