A Prospective, Randomized, Double-Blind Evaluation of Trigger-Point Injection Therapy for Low-Back Pain
- 1 September 1989
- journal article
- clinical trial
- Published by Ovid Technologies (Wolters Kluwer Health) in Spine
- Vol. 14 (9), 962-964
- https://doi.org/10.1097/00007632-198909000-00008