Pain Processing and Vegetative Dysfunction in Fibromyalgia: A Study by Sympathetic Skin Response and Laser Evoked Potentials

<div>Sympathetic skin response by right median nerve stimulation in one representative fibromyalgia patient, female, 24 years old, and one healthy subject of the same sex and age.</div>

Pain Research and Treatment

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Figure 2: Pain Processing and Vegetative Dysfunction in Fibromyalgia: A Study by Sympathetic Skin Response and Laser Evoked Potentials 