Authors
Barbara Osińska
Department of Pathology and Veterinary Diagnostics, Faculty of Veterinary Medicine, Warsaw University of Life Science, Warsaw, Poland
Aleksander W. Demiaszkiewicz
W. Stefański Institute of Parasitology, Polish Academy of Sciences, Warsaw, Poland
Anna M. Pyziel
W. Stefański Institute of Parasitology, Polish Academy of Sciences, Warsaw, Poland
Izabella Dolka
Department of Pathology and Veterinary Diagnostics, Faculty of Veterinary Medicine, Warsaw University of Life Science, Warsaw, Poland