Kudoh C, Hori T, Yasaki S, Ubagai R, Tabira T. Effects of ferulic acid and Angelica archangelica extract (Feru-guard) on mild cognitive impairment: a multicenter, randomized, double-blind, placebo-controlled prospective trial. J Alzheimers Dis Rep. 2020;4(1):393-8.
View abstract.