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doi:10.1016/S0065-2164(08)70476-3
Start at 0.51 mg and climb only if needed
Caffeine blocks adenosine receptors to reduce the sense of fatigue and raise arousal, and it has more controlled trials behind it than any other cognitive enhancer, which makes it the reliable choice for alertness and sustained attention
The chart is the audit trail
Xu Wang, [email protected] These authors have contributed equally to this work Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers
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