title: Measurement of the concentration of 5-hydroxytryptamine ejected during iontophoresis using multibarrel carbon fibre microelectrodes.
mesh_terms: D000200:Action Potentials; D000818:Animals; D002244:Carbon; D004594:Electrophysiology / Q000379:methods; D007478:Iontophoresis; D008839:Microelectrodes; D051381:Rats; D012701:Serotonin / Q000008:administration & dosage / Q000032:analysis*; D013003:Somatosensory Cortex / Q000032:analysis / Q000502:physiology
chemical_list: D012701:Serotonin; D002244:Carbon