[The effects of epidural anesthesia and acupuncture upon human somatosensory evoked potential (author's transl)].
D015670:Acupuncture Therapy; D000328:Adult; D000767:Anesthesia, Epidural; D005071:Evoked Potentials; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013003:Somatosensory Cortex / Q000502:physiology*