1. Pathology of Histiocytosis;Favara;Am J Pediatr Hematol Oncol,1981
2. Histiocytosis: a histologic classification with clinical correlation;Newton,1973
3. Langerhans' cell granulomatosis (histiocytosis X) of bone in adults;Webster;Am J Surg Pathol,1982
4. Cutaneous Letterer-Siwe disease;Esterly;Am J Dis Child,1979
5. Familial hemophagocytic reticulosis;Farquhar;Am J Dis Child,1952