chronic Epstein-Barr virus | chronic fatigue immune dysfunction syndrome | Chronic Fatigue Syndrome | ME | myalgic encephalomyelitis | postviral fatigue syndrome | yuppie flu | CEBV [Abbr.] | CFIDS [Abbr.] | CFS [Abbr.] | PVFS [Abbr.]
chronisch vermoeidheidssyndroom | chronischevermoeidheidssyndroom | moeheidssyndroom | myalgische encefalitis | myalgische encefalomyelitis | CVS [Abbr.]