title: Profiles of macular pigment optical density and their changes following supplemental lutein and zeaxannthin.
authors.forename: John
authors.initials: J
authors.lastname: Nolan
authors.forename: Stephen
authors.initials: S
authors.lastname: Beatty
mesh_terms: D019587:Dietary Supplements; D005260:Female; D006801:Humans; D014975:Lutein / Q000494:pharmacology*; D008268:Macular Degeneration / Q000188:drug therapy*; D008297:Male; D012160:Retina / Q000187:drug effects*; D012168:Retinal Pigments / Q000737:chemistry*; D024341:Xanthophylls / Q000494:pharmacology*
chemical_list: D012168:Retinal Pigments; D024341:Xanthophylls; D014975:Lutein