Present Case Definitions Still Not Accurate for CFS Diagnosis.

CiteULike: Sensitivity and Specificity of the CDC Empirical Chronic Fatigue Syndrome Case Definition: "Jason, L. A., Evans, M., Brown, A., Brown, M., Porter, N., Hunnell, J., Anderson, V., and Lerch, A. (2010). Sensitivity and specificity of the cdc empirical chronic fatigue syndrome case definition. Psychology, pages 9-16."