Fever of unknown origin differential diagnosis

	Fever of unknown origin Microchapters
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Synonyms and keywords: febris continua e causa ignota; febris e causa ignota; febris E.C.I.; FUO; PUO; pyrexia of unknown origin

Overview

Fever of unknown origin must be differentiated from other causes that present with fever as the primary symptom.

Various differential diagnosis of fever of unknown origin include^[1]