title: [Unexplained swelling in the neck. How thorough must the diagnostic workup be?].
authors.affiliation: Klinik und Poliklinik für Hals-Nasen-Ohren-heilkunde der Universität München.
authors.forename: A
authors.initials: A
authors.lastname: Berghaus
authors.forename: M
authors.initials: M
authors.lastname: Dellian
mesh_terms: D000328:Adult; D002648:Child; D003560:Cysts / Q000175:diagnosis; D003951:Diagnostic Errors; D018450:Disease Progression; D006258:Head and Neck Neoplasms / Q000175:diagnosis*; D006801:Humans; D008199:Lymphadenitis / Q000175:diagnosis*