A. “Cigarette Smoking and Lung Obstruction Among Adults Aged 40–79: United States, 2007–2012,” by Ryne Paulose-Ram, Timothy Tilert, Charles F. Dillon, and Debra J. Brody (Data Brief No. 181, January 2015, .pdf and HTML format, 8p.).
www.cdc.gov/nchs/data/databriefs/db181.htm
B. “Lung Obstruction Among Adults Aged 40–79: United States, 2007–2012,” by Timothy Tilert, Ryne Paulose-Ram, and Debra J. Brody (Data Brief No. 180, January 2015, .pdf and HTML format, 8p.).
