Health Effects of Airborne Exposures from Concentrated Animal Feeding Operations
Dick Heederik, Torben Sigsgaard, Peter S. Thorne, Joel N. Kline, Rachel Avery, Jakob H. Bønløkke, Elizabeth A. Chrischilles, James A. Dosman, Caroline Duchaine, Steven R. Kirkhorn, Katarina Kulhankova, and James A. Merchant
Environ Health Perspect. 2007 February; 115(2): 298–302. Published online 2006 November 14. doi: 10.1289/ehp.8835.PMCID: PMC1817709