Authors
F. Zigo
Department of Animal Husbandry, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
M. Vasiľ
Department of Animal Husbandry, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
J. Elečko
Department of Animal Husbandry, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
Z. Farkašová
Department of Animal Husbandry, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
M. Zigová
Department of Pharmacology, Faculty of Medicine, Pavol Jozef Šafarik University, 040 11, Košice, Slovakia
