AUTHOR=Yang Wenbo , Liu Xiaoni , Wei Jie , Yu Hai , Wu Wanqing , Wang Jingguo , Deng Bo , Wu Xiaoqin , Chen Xiangjun , Zhang Xiang TITLE=Comparison of the clinical and laboratory characteristics of neuromyelitis optica spectrum disorder with or without cerebrospinal fluid oligoclonal bands: a cohort with 36-month follow-up JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1536853 DOI=10.3389/fimmu.2025.1536853 ISSN=1664-3224