Avian tubercle bacillus infection in a patient with silicosis.
D000368:Aged; D006801:Humans; D008297:Male; D009162:Mycobacterium avium / Q000276:immunology* / Q000302:isolation & purification; D011859:Radiography; D012830:Silicotuberculosis / Q000000981:diagnostic imaging / Q000382:microbiology*