NCT00134810 The main purpose of this study is to determine which is the best dose of a drug known as Dysport to give when treating one's type of upper back pain. The study will also examine the side effects of this treatment and its overall effect on one's disorder.
- 12/11/13 12/11/13 - Martin Dugas
- 5/20/15 5/20/15 - Martin Dugas
May 20, 2015