Study: Stroke Low circulating folate and vitamin B6 concentrations: risk factors for stroke, peripheral vascular disease, and coronary artery disease. European COMAC Group. Robinson K; Arheart K; Refsum H; Brattstrom L; Boers G; Ueland P; Rubba P; Palma-Reis R; Meleady R; Daly L; Witteman J; Graham I Circulation 1998 Feb 10;97(5):437-43 BACKGROUND: A high plasma […] More