title: Fever of unknown origin: a review of 25 cases in Ramathibodi Hospital.
mesh_terms: D005335:Fever of Unknown Origin / Q000175:diagnosis*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000175:diagnosis; D008554:Melioidosis / Q000175:diagnosis; D009369:Neoplasms / Q000175:diagnosis; D013785:Thailand; D014376:Tuberculosis / Q000175:diagnosis