Moreira, T. S. de O., Marques, K. O., Guimarães, K. C., Marchesin, W. A., Bilego, U. O. e Freitas, N. F. (2016) “<b>Duodenal histology and carcass quality of feedlot cattle supplemented with calcium butyrate and <i&gt;Bacillus subtilis”, Acta Scientiarum. Animal Sciences, 38(1), p. 61-67. doi: 10.4025/actascianimsci.v38i1.27432.