Free fatty acids exert a greater effect on ocular and skin blood flow than triglycerides in healthy subjects. - Bayerle-Eder,M.; Polska,E.; Kopf,A.; Roden,M.; Waldhausl,W.; Pleiner,H.; Wipler,B.; Wolzt,M.; Schmetterer,L. (Eur J Clin Invest, 2004)