Relationship of white matter lesion (WML) volume with A. Frontal gray matter (GM) volume (β = −0.24, SE = 0.07, p = 0.002), B. Medial orbitofrontal (OFC) GM volume (β = −0.16, SE = 0.07, p = 0.04) in all groups. Independent variables are log-transformed WML volume, age, gender, years of education, and group status. β is the standardized regression coefficient.
Lee et al. BMC Neurology 2012 12:83 doi:10.1186/1471-2377-12-83