An epidemiological appraisal of the effects of ambient air on health: particulates and oxides of sulfur. Disscussion.
D000336:Aerosols; D000397:Air Pollution; D004781:Environmental Exposure; D004812:Epidemiologic Methods; D008297:Male; D009784:Occupational Diseases; D010087:Oxides; D013455:Sulfur
D000336:Aerosols; D010087:Oxides; D013455:Sulfur