These mice — free of pain-incited unpleasantness — skittered around the outer areas, undeterred by the intense temperatures. Most of the time, pain can be a useful alarm procedure intended to keep us safe. But in some cases pain signals continue to keep firing even once the body’s tissues https://conolidine-a-history-of-n62532.bloggerbags.com/35813507/getting-my-what-are-pain-receptors-to-work