TY - SER AU - Medeiros,A.A. AU - Araújo,A.A.de AU - Moura,A.de A.A. AU - Cavalcante,J.M.M. AU - Figueiredo,E.L.de AU - Rodrigues,L.F.de S. TI - Use of blue of bromophenol preserved at 4 c e 29 c as vital stain method for evaluation ovine spermatozoon KW - OVINO KW - ESPERMATOZÓIDE KW - MEDICAMENTO ER -