%0 Journal Article %A P.M. Cogswell %A C.R. Jack, Jr. %A J.A. Barakos %A F. Barkhof %A T.S. Benzinger %A C.A. Raji %A T.Y. Poussaint %A V.K. Ramanan %A C.T. Whitlow %T Reply: %D 2022 %R 10.3174/ajnr.A7731 %J American Journal of Neuroradiology %U https://www.ajnr.org/content/ajnr/early/2022/12/08/ajnr.A7731.full.pdf