title: [5-hydroxytryptamine is an important mediator for both high and low frequency electroacupuncture analgesia].
mesh_terms: D015670:Acupuncture Therapy; D000818:Animals; D004599:Electric Stimulation Therapy / Q000379:methods*; D010134:Fenclonine / Q000494:pharmacology; D051379:Mice; D051381:Rats; D012701:Serotonin / Q000502:physiology*; D004561:Transcutaneous Electric Nerve Stimulation / Q000379:methods*
chemical_list: D012701:Serotonin; D010134:Fenclonine