00577naa a2200193 a 450000100080000000500110000800800410001910000210006024500670008126000090014865300100015765300380016770000200020570000180022570000180024370000170026170000230027877300820030110542862007-07-20       2006    bl uuuu     u00u1 u    #d1 aSANTOS, M. H. B.  aSexing of boer goat fetuses using transrectal ultrasonography.  c2006  aFetus  aUltrasonografia transretal animal1 aMOURA, R. T. D.1 aCHAVES, R. M.1 aSOARES, A. T.1 aNEVES, J. P.1 aOLIVEIRA, M. A. L.  tAnimal Reproduction, Belo Horizontegv. 3, n. 3, p. 359-363, jul./sept. 2006.