Texas v · d · Histiocytosis (D76.0, 277.89) WHO-I/Langerhans cell histiocytosis Letterer–Siwe disease · Hand–Schüller–Christian disease · Eosinophilic granuloma WHO-II/non-Langerhans cell histiocytosis Juvenile xanthogranuloma · Hemophagocytic lymphohistiocytosis · Erdheim-Chester disease · Niemann-Pick disease · Sea-blue histiocyte syndrome WHO-III/malignant histiocytosis Histiocytic sarcoma · Langerhans cell sarcoma · Interdigitating dendritic cell sarcoma · Follicular dendritic cell sarcoma Ungrouped X-type histiocytosis: Congenital self-healing reticulohistiocytosis Non-X histiocytosis: Benign cephalic histiocytosis · Generalized eruptive histiocytoma · Xanthoma disseminatum · Progressive nodular histiocytosis · Papular xanthoma · Hereditary progressive mucinous histiocytosis · Reticulohistiocytosis (Multicentric reticulohistiocytosis, Reticulohistiocytoma) · Indeterminate cell histiocytosis M: MYL cell/phys (coag, heme, gran), csfs rbmg/mogr/tumr/hist, sysi/epon, btst drug (B1/2/3+5+6), btst, trns Personal tools Log in / create account Namespaces Template Discussion Variants Views Read View history Actions Search Navigation Main page Contents Featured content Current events Random article Donate to Wikipedia Interaction Help About Wikipedia Community portal Recent changes Contact Wikipedia Toolbox What links here Related changes Upload file Special pages Permanent link