Han, Boxuan, and Shaokun Liu. “Sphingomyelin Mediates the Association Between Natural Killer Cell Receptor 2B4 (CD244) and Head and Neck Cancer”. Life Conflux 1, no. 2 (March 30, 2025): e145. Accessed September 3, 2025. https://ojs.lifeconfluxpress.com/index.php/lifeconflux/article/view/cdx1k098.