Authors: Olmedilla, B Granado, F Southon, S Wright, AJA Blanco, I Gil-Martinez, E van den Berg, H Corridan, B Roussel, AM Chopra, M Thurnham, DI

Citation: B. Olmedilla et al., Serum concentrations of carotenoids and vitamins A, E, and C in control subjects from five European countries, BR J NUTR, 85(2), 2001, pp. 227-238

Authors: Granado, F Olmedilla, B Gil-Martinez, E Blanco, I

Citation: F. Granado et al., Lutein ester in serum after lutein supplementation in human subjects, BR J NUTR, 80(5), 1998, pp. 445-449