Cancer patterns of black gold miners in South Africa.
D000353:Africa, Southern; D044383:Black People; D004938:Esophageal Neoplasms / Q000453:epidemiology; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000453:epidemiology; D008297:Male; D008906:Mining; D009073:Mozambique; D009369:Neoplasms / Q000453:epidemiology*; D012142:Respiratory Tract Neoplasms / Q000453:epidemiology; D013019:South Africa; D001749:Urinary Bladder Neoplasms / Q000453:epidemiology