Is chronic fatigue syndrome the same illness as fibromyalgia: evaluating the 'single syndrome' hypothesis

Gene expression alterations at baseline and following moderate exercise in patients with Chronic Fatigue Syndrome and Fibromyalgia Syndrome

(2011) A. R. Light et al.   JOURNAL OF INTERNAL MEDICINE

Responses to Exercise Differ for Chronic Fatigue Syndrome Patients with Fibromyalgia

(2011) DANE B. COOK et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

High Prevalence of Growth Hormone Deficiency in Severe Fibromyalgia Syndromes

(2010) G. Cuatrecasas et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Chronic fatigue syndrome: Is it one discrete syndrome or many? Implications for the “one vs. many” functional somatic syndromes debate

(2010) Peter D. White   JOURNAL OF PSYCHOSOMATIC RESEARCH

The American College of Rheumatology Preliminary Diagnostic Criteria for Fibromyalgia and Measurement of Symptom Severity

(2010) Frederick Wolfe et al.   ARTHRITIS CARE & RESEARCH

Electrocardiographic QT interval and cardiovascular reactivity in fibromyalgia differ from chronic fatigue syndrome

(2007) Jochanan E. Naschitz et al.   European Journal of Internal Medicine