MedicinePathologyVeterinary Internal MedicineCanine Internal MedicineHepatologyHepatic PathologyHepatic PathophysiologyHepatobiliary DiseaseHepatobiliary PathologyLiver DiseaseMetabolic DisordersArginase DeficiencyGamma-glutamyl TransferaseHepatobiliary Disease EvaluationHepatobiliary EnzymesHepatobiliary PathogenesisHepatocellular Liver InjuryLiver Enzyme Abnormalities