1. Jarret,W.F.H., Mackey,L.J.: II. Neoplastic diseases of the hematopoietic and lymphoid tissues. Bull Wld Hlth Org. 50, 21?34 (1974)
2. Rappaport,H.: Tumors of the hematopoietic system. Atlas of tumor pathology, Section III- Fascicle 8. Washington D.C.: American Registry of Pathology 1966
3. Berard,C.W.: Histopathology of the lymphomas. In: Rundles,R.W. (Eds.): Williams,W.J., Beutler,E., Erstlev,A.J., Hematopathology, pp. 901?912. New York: McGraw-Hill Book Co. 1972
4. Braylan,R.C, Jaffe,E.S. Berard,C.W.: Malignant lymphomas: current classification and new observations. In: Sommers,S.C. (Ed.): Pathology Annual, pp. 213?270. New York: Appleton-Century-Crofts 1975
5. DHEW Publication;B.J. Sanders,1972