Prevalence and risk factors for Toxoplasma gondii infection in certified and non-certified pig breeding farms in the Toledo microregion, PR, Brazil Prevalência e fatores de risco p...

by Piassa Franciele Rossandra, Jacqueline Baptista de Araújo, Ronaldo César da Rosa, Rodrigo José Mattei, Rodrigo Costa da Silva, Helio Langoni, Aristeu Vieira da Silva
Published 2010-09-01