Luis Souza Lima de Souza Reis, Paulo Eduardo Pardo, Eunice Oba, Sergio do Nascimento Kronka, Neuza Maria Frazatti-Gallina

J Vet Sci.2006;7(2):189-192.   Published online 2006 June 30     DOI: http://dx.doi.org/10.4142/jvs.2006.7.2.189