http://www.livingwithme.org.uk/patient-funded-studies-search-for-blood-test-to-diagnose-complex-condition/2009/04/19/ ME (Myalgic Encephalomyelitis) - CFS (Chronic Fatigue Syndrome) - CFIDS (Chronic Fatigue Immune Dysfunction Syndrome) - PVFS (Post-Viral Fatigue Syndrome) hourly 1 http://wordpress.org/?v=3.2.1