AnthonyM.Arrest of bouts of cluster headache by chemical occipital neurectomy.Clin Exp Neurol20(in press).
2.
SjaastadORussellDSaunteCHörvenI.Chronic paroxysmal hemicrania. VI. Precipitation of attacks. Further studies on the precipitation mechanism.Cephalalgia1982;40:211–14.
3.
PerelsonHN.Occipital nerve tenderness: a sign of headache.South Med J1947;40:653–6.
4.
OlesenJ.Some clinical features of the acute migraine attack. An analysis of 750 patients.Headache1978;18:268–71.
5.
OlesenJ.Importance of myogenic factors in common migraine. Paper presented at the International Congress on Headache. Florence,March 17--19, 1980.
6.
JullG.Clinical manifestations of cervical headache. In:The cervical spine and headache symposium.Brisbane:Manipulative Therapist's Association of Australia,1981:28–44.
7.
SluijterMEKoetsveld-BaartCC.Interruption of pain pathways in the treatment of the cervical syndrome.Anaesthesia1980;35:305–7.
8.
SluijterMEMehtaM.Treatment of chronic back and neck pain by percutaneous thermal lesions. In:LiptonSMilesJ. edsPersistent pain. Modern methods of treatment,vol 3.London:Academic Press,1981:141–79.
9.
BogdukN.The clinical anatomy of the cervical dorsal rami.Spine1982;7:319–30.
10.
PawlRP.Headache, cervical spondylosis, and anterior cervical fusion.Surg Annu1977;9:391–408.