[Cortical modulation of pain].
D015670:Acupuncture Therapy; D000698:Analgesia / Q000379:methods; D002540:Cerebral Cortex / Q000502:physiology*; D006624:Hippocampus / Q000502:physiology; D006801:Humans; D010146:Pain / Q000503:physiopathology*; D012684:Sensory Thresholds