TY JOUR TI ETIOLOGY OF RESPIRATORY DISEASES IN PIGS IN THE INDUSTRIAL COMPLEX KW infectious pathology KW antibiotic resistance KW respiratory diseases KW pigs JO Vestnik of Omsk SAU AU TROFIMOV, I.G. AU LORENGEL, T.I. AU SHOSTAK, V.Y. PY 2025 IS 60 PB FSBEI HE Omsk SAU