ISOLATION AND CHARACTERISATION OF SHIGA TOXINS PRODUCING ESCHERICHIA COLI IN DAIRY COWS IN THE GOVERNORATE OF BLIDA (ALGERIA). - BAAZIZE-AMMI, D.; KECHIH-BOUNAR, S.; DECHICHA, A. S.; KEBBAL, S.; GHARBI, I.; HEZIL, N.; CHEBLOUNE, Y.; GUETARNI, D. (Bulgarian Journal of Veterinary Medicine, 2024)