title: Informative properties of a blank trial: effect of environmental stimuli associated with blanks on resistance to extinction.
mesh_terms: D003214:Conditioning, Classical; D003463:Cues; D005108:Extinction, Psychological; D005246:Feedback; D006801:Humans; D007257:Information Theory; D010897:Pitch Discrimination; D011336:Probability; D011678:Punishment; D012055:Reinforcement Schedule; D012201:Reward; D013016:Sound