Fowl adenovirus Group I as a causal agent of inclusion body hepatitis/hydropericardium syndrome (IBH/HPS) outbreak in brazilian broiler flocks

by Elena Mettifogo, Luis F.N. Nuñez, Silvana H. Santander Parra, Claudete S. Astolfi-Ferreira, Antonio J. Piantino Ferreira

Emergence of Enteric Viruses in Production Chickens Is a Concern for Avian Health

by Elena Mettifogo, Luis F. N. Nuñez, Jorge L. Chacón, Silvana H. Santander Parra, Claudete S. Astolfi-Ferreira, José A. Jerez, Richard C. Jones, Antonio J. Piantino Ferreira
Published 2014-01-01

A comparative survey between non-systemic Salmonella spp. (paratyphoid group) and systemic Salmonella Pullorum and S. Gallinarum with a focus on virulence genes

by Claudete S. Astolfi-Ferreira, Marcelo R.S. Pequini, Luis F.N. Nuñez, Silvana H. Santander Parra, Ruy Chacon, David I.D. de la Torre, Antonio C. Pedroso, Antonio J. Piantino Ferreira