Authors
MELDRA IVBULE
Food and Veterinary Service, Veterinary Surveillance Department, Riga, Latvia
EDVĪNS MIKLAŠEVIČS
Riga Stradins University, Institute of Oncology, Riga, Latvia
LIENE ČUPĀNE
Riga Stradins University, Institute of Oncology, Riga, Latvia
LAIMA BĒRZIŅA
Latvia University of Agriculture, Faculty of Information Technology, Jelgava, Latvia
ANDRIS BĀLIŅŠ
Latvia University of Agriculture, Scientific Laboratory of Molecular Biology and Microbiology, Jelgava, Latvia
ANDA VALDOVSKA
Latvia University of Agriculture Faculty of Veterinary Medicine, Jelgava, Latvia