title: Hypothesis testing and focusing behavior during concept formation by amnesic Korsakoff patients.
mesh_terms: D000328:Adult; D000368:Aged; D000425:Alcohol Amnestic Disorder / Q000150:complications*; D000437:Alcoholism; D000647:Amnesia / Q000209:etiology*; D000704:Analysis of Variance; D001925:Brain Damage, Chronic; D003071:Cognition; D003210:Concept Formation; D004192:Discrimination, Psychological; D005260:Female; D006801:Humans; D008297:Male; D008568:Memory; D008875:Middle Aged; D010153:Paired-Associate Learning; D012691:Serial Learning; D014796:Visual Perception