Guk, J., J. Valančienė, and A. Klimašauskienė. 2024. “A Case Report of Subacute Combined Spinal Cord Degeneration Caused by Nitrous Oxide (‘Laughing Gas’) Abuse”. Neurologijos Seminarai 27 (96): 107-10. https://doi.org/10.29014/NS.2023.27.14.