Respiratory disease in United States farmers

Jane A Hoppin, David M Umbach, Stuart Long, Jessica L Rinsky, Paul K Henneberger, Paivi M Salo, Darryl C Zeldin, Stephanie J London, Michael C R Alavanja, Aaron Blair, Laura E Beane Freeman, Dale P Sandler

Vol. 71, Iss. 7, July 2014