1. Regional Sympathetic Blockade Relieves Pain in Myofascial Pain Syndrome. (January 1992) Authors: Bellamy, C. D.; Gunzenhaeuser, L.; Zaacks, P.; Simons, M.; Brose, L. Journal: Regional anesthesia Issue: Volume 17(1992)Supplement 1 Page Start: 65 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗