AUTHOR=Wang Erlei , Jia Yujing , Cheng Luqi , Mao Chengjie , Bao Yiqing , Shen Junkang , Zhang Yuanchao , Fan Guohua TITLE=Convergent reductions in interhemispheric functional, structural and callosal connectivity in Parkinson’s disease JOURNAL=Frontiers in Aging Neuroscience VOLUME=17 YEAR=2025 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2025.1512130 DOI=10.3389/fnagi.2025.1512130 ISSN=1663-4365