Silicosis in hard rock mining.
D000328:Adult; D000368:Aged; D004391:Dust; D004781:Environmental Exposure; D006801:Humans; D008452:Maximum Allowable Concentration; D008670:Metals; D008906:Mining; D009787:Occupational Medicine; D012829:Silicosis / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control; D012830:Silicotuberculosis / Q000209:etiology; D014481:United States
D004391:Dust; D008670:Metals