%0 Journal Article %T Zilpaterol improves feeding performance and fabrication yield of concentrate-finished cull cows %A Lawrence, T. E. %A Gasch, C. A. %A Hutcheson, J. P. %A Hodgen, J. M. %J Journal of Animal Science %V 89 %N 7 %P 2170-2175 %@ 0021-8812 %D 2011-07-01 %~ DeepDyve