Fig. 7From: The effects of folic acid supplementation on endothelial function in adults: a systematic review and dose-response meta-analysis of randomized controlled trialsNon-linear dose-respons plots based on duration (week) of intervention for a) EDD (mm), b FMD%, and c FMD (μm). EDD, End-Diastolic Diameter; FMD, flow mediated dilationBack to article page