title: [47-year-old man with sudden onset of fever and skin alterations].
authors.affiliation: Klinik für Geriatrie, St. Marien-Hospital Köln.
authors.forename: Natascha
authors.initials: N
authors.lastname: Kleineberg
authors.affiliation: Klinik für Innere Medizin, St. Marien-Hospital Köln.
authors.forename: Michael
authors.initials: M
authors.lastname: Fuß
authors.affiliation: Klinik für Geriatrie, St. Marien-Hospital Köln.
authors.forename: Amir M
authors.initials: AM
authors.lastname: Nia
mesh_terms: D003937:Diagnosis, Differential; D005335:Fever of Unknown Origin / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology*; D016463:Sweet Syndrome / Q000175:diagnosis*