PT - JOURNAL ARTICLE AU - Lindsey Wahowiak TI - State of the air? It depends where you live DP - 2014 Jul 01 TA - The Nation's Health PG - E25--E25 VI - 44 IP - 5 4099 - http://www.thenationshealth.org/content/44/5/E25.short 4100 - http://www.thenationshealth.org/content/44/5/E25.full SO - Nations Health2014 Jul 01; 44