title: Medical students' powers of observation.
mesh_terms: D000661:Amphetamine / Q000494:pharmacology; D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D002746:Chlorpromazine / Q000494:pharmacology; D003479:Curriculum; D004501:Education, Medical; D006801:Humans; D010465:Perception; D011340:Problem Solving; D051381:Rats; D013337:Students, Medical
chemical_list: D000661:Amphetamine; D002746:Chlorpromazine