Authors
Elena Mitrevska
Faculty of Veterinary Medicine-Skopje, Ss. Cyril and Methodius University in Skopje, Skopje, N. Macedonia
Irena Celeska
Faculty of Veterinary Medicine-Skopje, Ss. Cyril and Methodius University in Skopje, Skopje, N. Macedonia
Miroslav Kjosevski
Faculty of Veterinary Medicine-Skopje, Ss. Cyril and Methodius University in Skopje, Skopje, N. Macedonia
Elena Atanaskova Petrov
Faculty of Veterinary Medicine-Skopje, Ss. Cyril and Methodius University in Skopje, Skopje, N. Macedonia