[The present status of pneumoconiosis in Japan and the results of chemotherapy of silico-tuberculosis].
D000328:Adult; D000368:Aged; D006801:Humans; D007538:Isoniazid / Q000008:administration & dosage; D008297:Male; D008875:Middle Aged; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification; D012293:Rifampin / Q000008:administration & dosage; D012830:Silicotuberculosis / Q000188:drug therapy*
D007538:Isoniazid; D012293:Rifampin