Short-Term Effect of Laser Acupuncture on Lower Back Pain: A Randomized, Placebo-Controlled, Double-Blind Trial

<div>The intervention was performed with a cup-shaped laser acupuncture device.</div>

Evidence-Based Complementary and Alternative Medicine

Figure 2: Short-Term Effect of Laser Acupuncture on Lower Back Pain: A Randomized, Placebo-Controlled, Double-Blind Trial 