1. 1. Rappaport H. Tumors of the hematopoietic system. Atlas of Tumor Pathology. U.S. Armed Forces Institute of Pathology. Washington, DC, 1966: 49-63.
2. Malignant histiocytosis a reassessment of cases previously reported in 1975 based on paraffin section immunophenotyping studies
3. Malignant histiocytosis: A reassessment of cases formerly classified as histiocytic neoplasms and review of the literature
4. 5. Weiss LM, Grogan TM, Muller-Hermelink HK, et al. Histiocytic sarcoma. In: World Health Organization Classification of Tumours: Pathology and Genetics of Tumours of Haematopoietic and Lymphoid Tissues. Jaffe ES, Harris NL, Stein H, et al, Eds. IARC Press, Lyon, France, 2001: 278-279.