I came across this article in "Discover Magazine" on pain. Scientists have traced chronic pain to a defect in one enzyme in a single region of the brain. Could this be a decisive turn in the battle against pain? It's on two pages.
I came across this article in "Discover Magazine" on pain. Scientists have traced chronic pain to a defect in one enzyme in a single region of the brain. Could this be a decisive turn in the battle against pain? It's on two pages.