Mahan, D. C., J. E. Pettigrew, M. D. Lindemann, G. L. Cromwell, P. S. Miller, E. van Heugten, S. W. Kim, H. H. Stein, T. D. Crenshaw, M. J. Azain and C. R. Dove. 2008. Supplementing inorganic or organic Se to diets using grains grown in various regions of the United States. NCCC-42 and S1012 Committees on Swine Nutrition (Abstr.) Link to abstract (.pdf)