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Scalp-recorded somatosensory event-related potential (ERP) components are important indicators of pain. Successfully suggested hypnotic analgesia (HA) significantly affects scalp ERP late components (e.g., Arendt-Nielson et al., 1990; De-Pascalis, Crawford & Marucci, 1992; Mezasros et al, 1980; Zacharie & Bjerring, 1994; but see Meier et al., 1993) and intracranial ERPs in the anterior cingulate...