1. Occipital nerve stimulation for chronic migraine: A randomized trial on subthreshold stimulation. (January 2015) Authors: Slotty, PJ; Bara, G; Kowatz, L; Gendolla, A; Wille, C; Schu, S; Vesper, J Journal: Cephalalgia Issue: Volume 35:Number 1(2015) Page Start: 73 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗