Modafinil
Methylphenidate
Attention deficit hyperactivity disorder
Cognition
Psychology
Bipolar disorder
Psychiatry
Amphetamine
Systematic review
Randomized controlled trial
Dextroamphetamine
Bupropion
Clinical psychology
Medicine
MEDLINE
Internal medicine
Dopamine
Neuroscience
Pathology
Political science
Smoking cessation
Law
