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.
Dose–response associations of dietary carotenoid intake and risk of Parkinson's disease. (A) α-Carotene; (B) β-carotene; (C) lycopene; (D) total carotenoids in random-effects models. Solid lines represent the RR of the association between dietary carotenoid intake and PD; dashed lines represent 95% CIs.
