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.
PVS = perivascular space. *Adjusted for age, sex, and time interval between MRI and examination cycle, cohort, education, smoking, diabetes, hypertension, and prevalent cardiovascular disease.
