What Antibiotic Do I Use For…? What antibiotic should I be using with suspected infectious cholangiohepatitis in dogs? The most common bacterial infections of the liver ascend through the biliary system from the duodenum, and include Staphylococcal spp, E coli, and Clostridia. Good old Amoxycillin clavulanate at 20mg/kg BID would be an ideal choice to … Continue reading Clinical Practice