title: The dependence of hippocampal function on extracellular potassium levels.
mesh_terms: D000661:Amphetamine / Q000494:pharmacology; D000818:Animals; D004558:Electric Stimulation; D005071:Evoked Potentials; D005110:Extracellular Space; D006624:Hippocampus / Q000032:analysis / Q000187:drug effects / Q000502:physiology*; D007858:Learning; D009474:Neurons / Q000502:physiology; D009475:Neurons, Afferent / Q000502:physiology; D009538:Nicotine / Q000494:pharmacology; D010830:Physostigmine / Q000494:pharmacology; D011188:Potassium / Q000494:pharmacology; D012313:RNA / Q000032:analysis; D013569:Synapses
chemical_list: D012313:RNA; D009538:Nicotine; D010830:Physostigmine; D000661:Amphetamine; D011188:Potassium