Chronic Pain Detected in the Brain for the First Time
Chronic pain was detected in the human brain for the first time, researchers reported. Data were collected over months from four participants with refractory neuropathic pain who had intracranial electrodes implanted, according to Prasad Shirvalkar, MD, PhD, of the University of California San Francisco, and co-authors. Over 3 to 6 months, participants reported their pain […]