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Feijó MM, Arana S, Ceccarelli PS, Adriano EA.Feijó MM, et al. Among authors: arana s.Vet Parasitol. 2008 Oct 20;157(1-2):59-64. doi: 10.1016/j.vetpar.2008.06.009. Epub 2008 Jun 20.Vet Parasitol. 2008.PMID: 18771855