Journal of Alzheimer’s Disease, 31(1) (2012), 101–111, 10.3233/JAD-2012-112153
On page 107, the picture representing the GHE-L subgroup in Fig. 5 is incorrect and needs to be replaced. This corrections has not affected the final conclusion in any way.
A corrected Fig. 5 is visible on this page and on the next page.