AUTHOR=Chen Bin , Li Lingchao , Bai Lin , Zhao Min , Chang Ying , Gao Shi TITLE=Characteristics of cerebral glucose metabolism in patients with cognitive impairment in multiple system atrophy JOURNAL=Frontiers in Aging Neuroscience VOLUME=Volume 17 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2025.1520515 DOI=10.3389/fnagi.2025.1520515 ISSN=1663-4365