Santoro, D. de O.R.B. Resende Júnior, J.C. Lima, R.F. de Daniel, J.L.P. Moreira, M.B. Costa, S. de F. Omasal morphology of dairy cows fed with high or low grain content diet prior parturition Subjects--Topical Terms: VACA LEITEIRADIETAESTRUTURA ANIMAL