Chronic fatigue syndrome 5 years after giardiasis: differential diagnoses, characteristics and natural course.

BMC Gastroenterol · 2013 · PMC3598369 · PMID 23399438

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highly significantno p-value reported

A high prevalence of IBS [ 16 , 27 ] and a highly significant association between chronic fatigue and IBS has previously been reported among patients who had laboratory confirmed giardiasis during the Bergen outbreak [ 16 ].

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