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7 Dez 1980 Jahr - Alfred Lewy

Beschreibung:

Exposure to artificial light can suppress melatonin secretions in humans.
People should not be exposed to light at least two hours prior to bed time.
People have variability of sleep onset and variability of sleep need

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History of Sleep study

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9 Okt 2018
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412

Datum:

7 Dez 1980 Jahr
Jetzt
~ 44 years ago
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