Bistriceanu, C. E.; Danciu, F. A.; Crăcană, L. False Increased Vitamin B12 Levels in Autoimmune Gastritis and Subacute Combined Degeneration of the Spinal Cord. Arch Clin Cases 2015, 2 (1), Arch Clin Cases 2015; 2(1):7-11. https://doi.org/10.22551/2015.05.0201.10026.