AUTHOR=Zhang Lei , Gong Yi-Miao , Wang San-Wang , Shi Pei-Ling , Li Ming-Zhe , Wen Xin , Wang Di-Xin , Zheng Yong-Bo , Han Yong TITLE=Associations of posttraumatic stress disorder symptoms with amyloid burden in cognitively normal older adults JOURNAL=Frontiers in Aging Neuroscience VOLUME=16 YEAR=2024 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2024.1422862 DOI=10.3389/fnagi.2024.1422862 ISSN=1663-4365