title: [Week long fever of unknown origin. Tumor, infection or Muchhausen syndrome?].
authors.forename: Angelika
authors.initials: A
authors.lastname: Bischoff
mesh_terms: D003937:Diagnosis, Differential; D003955:Diagnostic Tests, Routine; D005335:Fever of Unknown Origin / Q000209:etiology*; D006801:Humans; D007239:Infections / Q000175:diagnosis* / Q000209:etiology; D009110:Munchausen Syndrome / Q000175:diagnosis*; D009369:Neoplasms / Q000175:diagnosis*