1. Tumors of the hematopoietic system;Rappaport,1966
2. New approaches to the classification of the lymphomata;Lukes;Br J Cancer,1975
3. Cytological and functional criteria for the classification of malignant lymphomata;Lennert;Br J Cancer,1975
4. Classification of non-Hodgkin's lymphomas;Gérard-Marchant;Lancet,1974
5. Malignant Lymphomas Other Than Hodgkin's Disease;Lennert,1978