PLoS ONE · 2013 · 192 citations · 23 references
A significant proportion of Swiss university students across most academic disciplines reported neuroenhancement with prescription drugs and drugs of abuse. However, these substances are rarely used on a daily basis and more sporadically used prior to exams.
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Towards responsible use of cognitive-enhancing drugs by the healthy
Henry T. Greely, Barbara J. Sahakian, John Harris et al. · Nature · 2008 · 858 citations · Full text
Cognitive enhancing effects of modafinil in healthy volunteers
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Poll results: look who's doping
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