Lower Back Pain — E-STIM Trial: Comparing the Efficacy of the Empi Select TENS to a Control for the Treatment of Chronic Lower Back Pain
Citation(s)
The E-STIM Trial: A Randomized, Double-Blind, Multicenter Trial Comparing the Efficacy of the Empi Select Transcutaneous Electrical Nerve Stimulation (TENS) to a Control for the Treatment of Chronic Lower Back Pain