Figure 3
From: Folate intake, serum folate levels, and prostate cancer risk: a meta-analysis of prospective studies

Dose-response relations for dietary folate intake (A) and serum folate levels (B).
From: Folate intake, serum folate levels, and prostate cancer risk: a meta-analysis of prospective studies
Dose-response relations for dietary folate intake (A) and serum folate levels (B).