27 octubre 2014
39 million people in the United States, or 19 percent have persistent pain, and the incidence varies according to age and gender, a new study reports. The authors noted that persistent pain correlated with other indices of health-related quality of life, such as anxiety, depression and fatigue. Individuals with those conditions were far more likely to report persistent pain.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/a9J2jsdeYI0/141027100257.htm
