title: [Ulcerated red, livid nodule on the scrotum of a 64-year old man].
authors.affiliation: Klinik für Dermatologie, Venerologie and Allergologie, Universitätsklinikum Mannheim, Ruprecht-Karls-Universität Heidelberg, Mannheim.
authors.forename: Tanja
authors.initials: T
authors.lastname: Hördt
authors.forename: Claus-Detlev
authors.initials: CD
authors.lastname: Klemke
authors.forename: Edgar
authors.initials: E
authors.lastname: Dippel
authors.forename: Sergij
authors.initials: S
authors.lastname: Goerdt
mesh_terms: D005832:Genital Diseases, Male / Q000473:pathology; D005834:Genital Neoplasms, Male / Q000473:pathology*; D006801:Humans; D007938:Leukemia / Q000473:pathology*; D015451:Leukemia, Lymphocytic, Chronic, B-Cell / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D010257:Paraneoplastic Syndromes / Q000473:pathology*; D012611:Scrotum / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*; D014456:Ulcer / Q000473:pathology*