Corrigendum: Topology of diffusion changes in corpus callosum in Alzheimer's disease: An exploratory case-control study - Kumar, Sumeet; De Luca, Alberto; Leemans, Alexander; Saffari, Seyed Ehsan; Hartono, Septian; Zailan, Fatin Zahra; Ng, Kok Pin; Kandiah, Nagaendran (Frontiers in Neurology, 2023)