Authors
Monika Szymańska-Czerwińska
monika.szymanska@piwet.pulawy.pl
Laboratory of Serological Diagnosis
Department of Cattle and Sheep Diseases
Krzysztof Niemczuk
Department of Cattle and Sheep Diseases
Konrad Sachse
Friedrich-Loeffler-Institute (Federal Research Institute for Animal Health, Institute of Molecular Pathogenesis), Germany
Agata Mitura
Department of Cattle and Sheep Diseases
Teresa Agnieszka Karpińska
Department of Pathology, National Veterinary Research Institute, Pulawy, Poland
Michał Reichert
Department of Pathology, National Veterinary Research Institute, Pulawy, Poland