Steady Your Nerves
What such a man needs is not courage but nerve control, cool headedness. This he can get only with practice […]
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High-dose vitamin D supplementation (4,000 IU) improved cognition / visual memory but low-dose vitamin D (400 IU) did not
BACKGROUND: Insufficiency of 25-hydroxyvitamin D [25(OH)D] has been associated with dementia and cognitive decline. However, the effects of vitamin D