Lower lung field tuberculosis.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000995:Antitubercular Agents / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007194:India; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013183:Sputum / Q000032:analysis; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000453:epidemiology
D000995:Antitubercular Agents