Processing speed is correlated with cerebral health markers in the frontal lobes as quantified by neuroimaging.
Kochunov P, Coyle T, Lancaster J, Robin DA, Hardies J, Kochunov V, Bartzokis G, Stanley J, Royall D, Schlosser AE, Null M, Fox PT.
Kochunov P, et al. Among authors: kochunov v.
Neuroimage. 2010 Jan 15;49(2):1190-9. doi: 10.1016/j.neuroimage.2009.09.052. Epub 2009 Sep 28.
Neuroimage. 2010.
PMID: 19796691
Free PMC article.