[1]
J. da C. Eiras, M. L. G. G. Dias, G. C. Pavanelli, e M. H. Machado, “Histological studies on the effects of <em>Clinostomum marginatum</em> (Digenea, Clinostomidae) in its second intermediate host <em>Loricariichthys platymetopon</em&gt; (Osteichthyes, Loricariidae) of the upper Paraná River, Brazi”, Acta Sci. Biol. Sci., vol. 21, p. 237-241, jul. 2008.