title: Cognitive enhancement raises ethical concerns. Academics urge pre-emptive debate on neurotechnologies.
authors.forename: James
authors.initials: J
authors.lastname: Butcher
mesh_terms: D000697:Central Nervous System Stimulants / Q000494:pharmacology*; D003071:Cognition / Q000187:drug effects*; D004992:Ethics, Medical; D006801:Humans; D008774:Methylphenidate / Q000494:pharmacology*; D013334:Students; D019966:Substance-Related Disorders
chemical_list: D000697:Central Nervous System Stimulants; D008774:Methylphenidate