About this article
Published Online: Sep 27, 2013
Page range: 419 - 423
DOI: https://doi.org/10.2478/bvip-2013-0072
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Max, Andrzej
Department of Small Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences - SGGWWarsaw, Poland
Jurka, Piotr
Department of Small Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences - SGGWWarsaw, Poland