Fever of Unknown Origin (FUO): Differential Diagnosis, Clinical Characteristics, Diagnostic Methods, and Surveillance Challenges

This article aims to review the major causes of FUO, describe its clinical characteristics, discuss diagnostic methods, and identify the challenges associated with clinical assessment and disease surveillance.

Authors

Turdaliev samatbek Orozalievich (ORCID: https://orcid.org/0000-0002-0836-0671)
KAMESH RAJENDIRAN
Raja Sobiya

Publication Details

Journal: Open Science Framework
Published: 2026-10-28
DOI: https://doi.org/10.17605/osf.io/2s3rf
Primary Topic: Hematological disorders and diagnostics
Type: article
Field-Weighted Citation Impact: 0.00

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article

Fever of Unknown Origin (FUO): Differential Diagnosis, Clinical Characteristics, Diagnostic Methods, and Surveillance Challenges

Turdaliev samatbek Orozalievich, KAMESH RAJENDIRAN, Raja Sobiya

Oct 28, 2026

Open Science Framework

Hematological disorders and diagnostics

article

Fever of Unknown Origin (FUO): Differential Diagnosis, Clinical Characteristics, Diagnostic Methods, and Surveillance Challenges

Turdaliev samatbek Orozalievich, KAMESH RAJENDIRAN, Raja Sobiya

October 28, 2026article en

Abstract

Open Science Framework

Good health and well-being

Openalex Percentile: Top 10%

Hematological disorders and diagnostics

DOI Open Access PDF OpenAlex

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Fever of Unknown Origin (FUO): Differential Diagnosis, Clinical Characteristics, Diagnostic Methods, and Surveillance Challenges — Turdaliev samatbek Orozalievich, KAMESH RAJENDIRAN, et al. · Open Science Framework (2026) | TGRS Research Map | TGRS