Local prepotential, spreading impulse and closing of the temporary connection.
D000818:Animals; D002540:Cerebral Cortex / Q000166:cytology / Q000502:physiology*; D003214:Conditioning, Classical; D013181:Cortical Spreading Depression; D004285:Dogs; D004558:Electric Stimulation; D005071:Evoked Potentials; D009474:Neurons / Q000502:physiology; D011817:Rabbits