Turk, Dennis C.; McCarberg, Bill - In: Disease Management and Health Outcomes 13 (2005) 1, pp. 19-30
Precise estimates of the prevalence of chronic pain syndromes are difficult to ascertain. In the US, for example, there may be 30 million people with chronic or recurrent painful conditions. To date, there is still no one treatment that consistently and permanently alleviates chronic pain for...