sciencehabit (1205606) writes "What's your pain level on a scale of 1 to 10? Soon, doctors may not need to ask you that question, thanks to a new study. Researchers have isolated a neural signal in the brain that gives a consistent a reliable indication of how much pain we're in. The finding could hold the key to better diagnosis and treatment of all kinds of pain in the future." Link to Original Source
Sorry! There are no comments related to the filter you selected.