title: Regressing atypical histiocytosis: the controversy continues.
authors.forename: L P
authors.initials: LP
authors.lastname: Dehner
mesh_terms: D054747:Histiocytic Sarcoma / Q000145:classification* / Q000276:immunology / Q000473:pathology; D006801:Humans; D013601:T-Lymphocytes / Q000276:immunology / Q000473:pathology; D009626:Terminology as Topic