Prevalence of occupational lung disease among Botswana men formerly employed in the South African mining industry.
La Grange
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D006801:Humans; D008171:Lung Diseases / Q000453:epidemiology*; D008297:Male; D008906:Mining; D009784:Occupational Diseases / Q000453:epidemiology*; D013019:South Africa / Q000453:epidemiology; D014942:Workers' Compensation