Greater occipital and supraorbital nerve blockade for the preventive treatment of migraine: a single-blind, randomized, placebo-controlled study.
Duygu ÖzerCem BölükÜlkü Türk BörüDeniz AltunMustafa TaşdemirCansu Köseoğlu ToksoyPublished in: Current medical research and opinion (2018)
The results suggest that GON and SON blockade with lidocaine was more effective than the placebo in the prophylactic treatment of both episodic and chronic migraine.