title: On attempts to modify hypnotic susceptibility: some psychophysiological procedures and promising directions.
mesh_terms: D000293:Adolescent; D000328:Adult; D001143:Arousal / Q000502:physiology*; D001290:Attitude; D001521:Behavior Therapy / Q000379:methods; D001676:Biofeedback, Psychology / Q000502:physiology*; D003216:Conditioning, Operant; D004576:Electromyography; D005260:Female; D006801:Humans; D006990:Hypnosis; D008297:Male; D009042:Motivation; D011581:Psychological Tests; D012683:Sensory Deprivation; D013826:Theta Rhythm; D014705:Verbal Behavior