Pyrexia of unknown Origin / Fever of Unknown Origin | Dr Manjusha Agarwal
Adult Onset Still’s Disease as Fever of Unknown Origin
Fever of unknown origin (Medical Condition)
Mayo clinic internal medicine board review cases: Fever of unknown origin and hemolysis
Fever of unknown origin (FUO), pyrexia of unknown origin (PUO) or febris e causa ignota refers to a condition in which the patient has an elevated temperature (fever) but despite investigations by a physician no explanation has been found.