PT  - JOURNAL ARTICLE
AU  - K. M. Hay
TI  - The treatment of pain trigger areas in migraine
DP  - 1976 May 01
TA  - The Journal of the Royal College of General Practitioners
PG  - 372--376
VI  - 26
IP  - 166
4099  - http://bjgp.org/content/26/166/372.short
4100  - http://bjgp.org/content/26/166/372.full
SO  - J R Coll Gen Pract1976 May 01; 26
AB  - In many patients with migraine, several localised areas usually on the scalp or neck can be identified. The local injection of lignocaine one per cent and adrenaline 1/200,000 often leads to considerable relief of the symptoms of migraine including visual phenomena. The common sites of the trigger areas are shown and several uncontrolled case reports of the effect of the treatment are described.