title: [Changes in evoked potentials in pain and the tolerance threshold to intensive stimulation after naloxone administration in patients with congenital analgesia].
mesh_terms: D000293:Adolescent; D002648:Child; D005071:Evoked Potentials / Q000187:drug effects; D005260:Female; D006801:Humans; D008297:Male; D009270:Naloxone / Q000494:pharmacology*; D010146:Pain / Q000503:physiopathology*; D000699:Pain Insensitivity, Congenital / Q000503:physiopathology*; D012684:Sensory Thresholds / Q000187:drug effects*
chemical_list: D009270:Naloxone