Shariff, Mohammed, Amr Abdallah, Abdul Salam, and Samaah Fathima. “Subacute Combined Degeneration of the Spinal Cord Secondary to Nitrous Oxide-Induced B12 Deficiency”. European Journal of Case Reports in Internal Medicine 10, no. 3 (March 18, 2023). Accessed April 29, 2024. https://www.ejcrim.com/index.php/EJCRIM/article/view/3765.