Abstract Background No prospective study has evaluated the efficacy of oral supplementation with cobalamin in hypocobalaminemic cats. Objectives To investigate the efficacy of oral or SC supplementation with cyanocobalamin in normalizing serum cobalamin and methylmalonic acid (MMA) concentrations in hypocobalaminemic cats with chronic gastrointestinal disease (CGID) or exocrine pancre... https://atlanticknifers.shop/product-category/training-aids/