[文献書誌] Hashimoto, M., Hossain, Md.S., Shimada, T., Sugioka, K., Yamasaki, H., Fujii, Y., Ishibashi, Y., Oka, J.-I., Shido, O: "Docosahexaenoic acid provides protection from impairment of learning ability in Alzheimer's disease model rats"Journal of Neurochemistry. 81・5. 1084-1091 (2002)