AUTHOR=Zhou Zhi , Zhu Rui , Shao Wen , Zhang Shu-juan , Wang Lei , Ding Xue-jiao , Peng Dan-tao TITLE=Corrigendum: Changes in Resting-State Functional Connectivity of Cerebellum in Amnestic Mild Cognitive Impairment and Alzheimer's Disease: A Case-Control Study JOURNAL=Frontiers in Systems Neuroscience VOLUME=15 YEAR=2021 URL=https://www.frontiersin.org/journals/systems-neuroscience/articles/10.3389/fnsys.2021.693951 DOI=10.3389/fnsys.2021.693951 ISSN=1662-5137