Technical Parameters for Laser Acupuncture to Elicit Peripheral and Central Effects: State-of-the-Art  and Short Guidelines Based on Results from the Medical University of Graz, the German Academy of Acupuncture, and the Scientific Literature

<table>Change in blood flow velocity in the ophthalmic artery in dependence on the power density of laser needles during stimulation of an eye-specific acupuncture scheme. The mean changes measured in metal needle acupuncture are marked with a line (modified from [<a href="/journals/ecam/2012/697096/#B10">10</a>]).</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 3

Figure 3: Technical Parameters for Laser Acupuncture to Elicit Peripheral and Central Effects: State-of-the-Art  and Short Guidelines Based on Results from the Medical University of Graz, the German Academy of Acupuncture, and the Scientific Literature 

Figure 3 | Technical Parameters for Laser Acupuncture to Elicit Peripheral and Central Effects: State-of-the-Art  and Short Guidelines Based on Results from the Medical University of Graz, the German Academy of Acupuncture, and the Scientific Literature 