Occipital nerve stimulation for chronic headache.
Vogel
Harold B
HB
D002908:Chronic Disease; D004599:Electric Stimulation Therapy; D004567:Electrodes, Implanted / Q000009:adverse effects; D004868:Equipment Failure; D006261:Headache / Q000628:therapy*; D006801:Humans; D013127:Spinal Nerves / Q000503:physiopathology*