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Comparison of macular pigment and serum lutein concentration changes between free lutein and lutein esters supplements in Japanese subjects |
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| Authors: | Hiroko Yoshizako Katunori Hara Yasuyuki Takai Sachiko Kaidzu Akira Obana Akihiro Ohira |
| Affiliation: | 1. Department of Ophthalmology, Shimane University School of Medicine, Izumo, Shimane, Japan;2. Seirei Hamamatsu General Hospital, Ophthalmology, Hamamatsu, Shizuoka, Japan |
| Abstract: | |
| Keywords: | free lutein lutein esters macular pigment optical density serum lutein concentration |