Figure 3.
Structures of second generation Aβ-PET tracers: [18F]AZD4694, [18F]MK-3328, [18F]AD-269, [18F]FIBT.
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.