Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Neuropathological confirmation of AD and biomarker AT classification. (A) ADC, (B) DEM and (C) ADNI. The dotted vertical lines correspond to the Aβ1-42 cutoffs of <813 pg/ml for ADC, <638.5 pg/ml for DEM and <977 pg/ml for ADNI. The dotted horizontal lines correspond to the p-tau cutoffs of >52 pg/ml for ADC, >56.5 pg/ml for DEM and >24 pg/ml for ADNI.
