In the past it was believed that chronic fatigue syndrome was caused by
long-term infection with the
Epstein-Barr virus (EBV). But research has shown
that chronic fatigue syndrome and EBV infection are two different illnesses and
that EBV does not cause chronic fatigue syndrome.
It is possible that the main title of the report Chronic Fatigue Syndrome is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.