AUTHOR=Luo Lijun , Zhu Xinyi , Wen Chunbei , Guo Yifan , Yang Jie , Wei Dongsheng , Yu Ping , Wan Mei TITLE=Exploring the clinical significance of anti-acetylcholine receptor antibody titers, changes, and change rates in Myasthenia Gravis JOURNAL=Frontiers in Neurology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2024.1506845 DOI=10.3389/fneur.2024.1506845 ISSN=1664-2295