Chronic low-level air pollution. Use of general mortality, and chronic disease morbidity and mortality to estimate effects.
D000328:Adult; D000397:Air Pollution; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease / Q000453:epidemiology* / Q000401:mortality*; D004781:Environmental Exposure; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D009026:Mortality; D011446:Prospective Studies; D012129:Respiratory Function Tests; D012907:Smoking; D014505:Urban Population