TY JOUR TI IMMUNOREACTIVE STATUS OF COWS WITH POSTPARTUM METRITIS AND THE LEVEL OF EXPRESSION OF PRO- AND ANTI-INFLAMMATORY CYTOKINE GENES KW highly productive cows KW postpartum metritis KW cytokines KW cow blood serum KW cow vaginal contents KW enzyme immunoassay JO Bulletin of KSAU AU Avdeenko, V.S. AU Nikitin, G.S. AU Moroz, A.I. PY 2025 IS 0 PB Krasnoyarsk State Agrarian University