title: Hallucinations.
mesh_terms: D001921:Brain / Q000502:physiology; D005556:Form Perception / Q000502:physiology; D006212:Hallucinations / Q000503:physiopathology*; D006213:Hallucinogens; D006801:Humans; D008568:Memory / Q000502:physiology
chemical_list: D006213:Hallucinogens