Symposium. Intractable pain.
D000368:Aged; D000818:Animals; D002415:Cats; D002540:Cerebral Cortex; D004558:Electric Stimulation; D005071:Evoked Potentials; D005260:Female; D005930:Glossopharyngeal Nerve; D006801:Humans; D007031:Hypothalamus; D008297:Male; D008875:Middle Aged; D009437:Neuralgia; D009474:Neurons; D010146:Pain / Q000601:surgery; D013238:Stereotaxic Techniques