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1: BMJ. 1996 Mar 16;312(7032):676-7.Click here to read Links
Comment in:
BMJ. 1996 Mar 16;312(7032):649-50.

Do people living near inner city main roads have more asthma needing treatment? Case control study.

Environmental Epidemiology Unit, London School of Hygiene and Tropical Medicine, London.

PMID: 8597735 [PubMed - indexed for MEDLINE]

PMCID: PMC2350529