title: The correlation between extracellular potassium concentration and hippocampal epileptic activity in vitro.
mesh_terms: D000818:Animals; D002540:Cerebral Cortex / Q000378:metabolism; D005071:Evoked Potentials; D005110:Extracellular Space / Q000378:metabolism*; D006168:Guinea Pigs; D006624:Hippocampus / Q000378:metabolism / Q000503:physiopathology*; D066298:In Vitro Techniques; D011188:Potassium / Q000378:metabolism*; D012640:Seizures / Q000378:metabolism / Q000503:physiopathology*
chemical_list: D011188:Potassium