title: FEVER OF UNDETERMINED ORIGIN.
mesh_terms: D001327:Autoimmune Diseases; D001833:Body Temperature Regulation; D003933:Diagnosis; D005334:Fever; D007239:Infections; D014882:Water-Electrolyte Balance
keywords: AUTOIMMUNE DISEASES; BODY TEMPERATURE REGULATION; DIAGNOSIS; FEVER; INFECTION; WATER-ELECTROLYTE BALANCE