title: [Firm blue-red solid nodules on the forehead of a 39-year-old patient].
authors.affiliation: Klinik für Dermatologie, Venerologie und Allergologie, Universität Leipzig, Stephanstrasse 11, D-04103 Leipzig, Germany. anke.raschke@medizin.uni-leipzig.de
authors.forename: Anke
authors.initials: A
authors.lastname: Raschke
authors.forename: Tino
authors.initials: T
authors.lastname: Wetzig
authors.forename: Uwe
authors.initials: U
authors.lastname: Paasch
authors.forename: Sonja
authors.initials: S
authors.lastname: Grunewald
authors.forename: Jan C
authors.initials: JC
authors.lastname: Simon
mesh_terms: D000328:Adult; D001706:Biopsy; D003937:Diagnosis, Differential; D005148:Facial Dermatoses / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D005858:Germany; D006644:Histiocytes / Q000473:pathology; D006801:Humans; D016773:Leishmaniasis, Cutaneous / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D012867:Skin / Q000473:pathology; D014195:Travel; D014421:Turkey