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