title: Langerhans cell histiocytosis: a reactive or neoplastic disorder?
authors.affiliation: Department of Dermatology, University of Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria.
authors.forename: B
authors.initials: B
authors.lastname: Zelger
mesh_terms: D006646:Histiocytosis, Langerhans-Cell / Q000209:etiology*; D006801:Humans