title: Derealization and déjà vu: formal mechanisms.
mesh_terms: D000339:Affect; D003071:Cognition; D003690:Deja Vu; D003861:Depersonalization; D005260:Female; D006801:Humans; D010465:Perception; D011582:Psychological Theory; D012649:Self Concept; D014473:Unconscious, Psychology