Air pollution--better or worse?
Maynard
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Department of Health, London, UK.
D000393:Air Pollutants / Q000032:analysis; D000397:Air Pollution / Q000009:adverse effects / Q000706:statistics & numerical data*; D006801:Humans; D008017:Life Expectancy; D016014:Linear Models; D010316:Particle Size; D010343:Patient Admission / Q000706:statistics & numerical data; D012621:Seasons; D013696:Temperature
D000393:Air Pollutants