(Q48704258)
Statements
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Effect of short duration morning bright light in elderly men: sleep structure. (English)
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Kohsaka M
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Fukuda N
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Kobayashi R
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Honma H
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Sakakibara S
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Koyama E
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Nakano T
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Matsubara H
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1 June 2000
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54
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3
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367-368
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Identifiers
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