AU - Bhatia R TI - Policy and regulatory action can reduce harms from particulate pollution: Comment on “exposure to particulate air pollution and cognitive decline in older women” PT - JOUR DP - 2012 TA - Archives of Internal Medicine pages = {227-228}, VI - 172 IP - 3 AID - 10.1001/archinternmed.2011.799 [doi] 4100 - http://dx.doi.org/10.1001/archinternmed.2011.799 SO - Archives of Internal Medicine February 13, 2012 172(3):227