AUTHOR=Xu Kaiyue , Jia Jinjing , Duan Yinghui , Chen Shuying , Xiao Xinyi , Zhu Feng , Wang Xin , Gu Yanzheng , Tian Jingluan , Xue Qun TITLE=Development of a prediction model integrating PD-1 and ICOS for early differential diagnosis between autoimmune and viral encephalitis JOURNAL=Frontiers in Immunology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1550963 DOI=10.3389/fimmu.2025.1550963 ISSN=1664-3224