title: [An unusual breast tumor].
abstract: The presented case shows how difficult it can be to diagnose rare diseases if they present with masses in atypical locations. In an extensive further diagnostic workup other characteristic findings then point to the correct diagnosis.
authors.affiliation: Institut für Klinische Radiologie, Klinikum Grosshadern der Ludwig-Maximilians-Universität, München, Deutschland. thorsten.johnson@med.uni-muenchen.de
authors.forename: T R C
authors.initials: TR
authors.lastname: Johnson
authors.forename: M S
authors.initials: MS
authors.lastname: Lenhard
authors.forename: M
authors.initials: M
authors.lastname: Weidinger
authors.forename: M
authors.initials: M
authors.lastname: Nicolaus
authors.forename: D
authors.initials: D
authors.lastname: Mayr
authors.forename: M F
authors.initials: MF
authors.lastname: Reiser
authors.forename: K
authors.initials: K
authors.lastname: Hellerhoff
mesh_terms: D001943:Breast Neoplasms / Q000000981:diagnostic imaging*; D031249:Erdheim-Chester Disease / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008327:Mammography; D008875:Middle Aged; D035583:Rare Diseases / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed