Air pollution and life expectancy
N Engl J Med
.
2009 May 7;360(19):2033; author reply 2033-4.
Author
Frederick W Lipfert
PMID:
19425240
No abstract available
Publication types
Letter
Comment
MeSH terms
Air Pollution / adverse effects*
Bias
Confounding Factors, Epidemiologic
Humans
Life Expectancy*
Particulate Matter / adverse effects*
Substances
Particulate Matter