Discovery Could Eventually Help Diagnose and Treat Chronic Pain, Brigham and Women's Hospital Study  
12/21/2012 7:20:37 AM

More than 100 million Americans suffer from chronic pain. But treating and studying chronic pain is complex and presents many challenges. Scientists have long searched for a method to objectively measure pain and a new study from Brigham and Women's Hospital advances that effort. The study appears in the January 2013 print edition of the journal Pain.