title: [Picture material of case reports].
authors.affiliation: Department of Pathology, Turku University Central Hospital, Turku, Finland.
authors.forename: H
authors.initials: H
authors.lastname: Aho
mesh_terms: D006646:Histiocytosis, Langerhans-Cell / Q000473:pathology*; D006801:Humans; D008488:Medical Illustration; D008854:Microscopy, Electron; D012680:Sensitivity and Specificity