Chronic fatigue syndrome
Overview Chronic fatigue syndrome (CFS) is a complicated disorder characterized by extreme fatigue that lasts for at least six months and that can’t be fully explained by an underlying medical…
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Overview Chronic fatigue syndrome (CFS) is a complicated disorder characterized by extreme fatigue that lasts for at least six months and that can’t be fully explained by an underlying medical…
Chronic fatigue syndrome is one of the most troubling mysteries in modern medicine. Many years after first recognizing the disorder, researchers still do not know what causes it. Now the…