1. An overview of radioimmunotherapy

   • A. Maraveyas
   • A. A. Epenetos

   Review Pages: 71 - 73

2. Importance in timing of cyclophosphamide on the enhancement of interleukin-2-induced cytolysis

   • Emmanuel Katsanis
   • Maria A. Bausero
   • Peter M. Anderson

   Original articles Pages: 74 - 78

3. Enhanced expansion of the thymic CD8⁺ cell subset as a potential mechanism for the generation of enhanced antitumor cytotoxicity by thymocytes from low-dose melphalan-treated MOPC-315 tumor bearers

   • Mary M. Bartik
   • Barbara A. Baumgartel-Scofield
   • Margalit B. Mokyr

   Original articles Pages: 79 - 89

4. Regression of human melanoma xenografts in nude mice injected with methotrexate linked to monoclonal antibody 225.28 to human high molecular weight-melanoma associated antigen

   • Tarun Ghose
   • Soldano Ferrone
   • Moll Mammen

   Original articles Pages: 90 - 96

5. Initial treatment of acute graft-versus-host disease with a murine monoclonal antibody directed to the human α/β T cell receptor

   • Dietrich W. Beelen
   • Hans Grosse-Wilde
   • Ulrich W. Schaefer

   Original articles Pages: 97 - 102

6. Tumour rejection after adoptive transfer of line-10-immune spleen cells is mediated by two T cell subpopulations

   • P. A. Steerenberg
   • E. Geerse
   • W. Den Otter

   Original articles Pages: 103 - 110

7. Interleukin-2 dose, blood monocyte and CD25⁺ lymphocyte counts as predictors of clinical response to interleukin-2 therapy in patients with renal cell carcinoma

   • Gregers G. Hermann
   • Poul F. Geertsen
   • Jesper Zeuthen

   Original articles Pages: 111 - 114

8. Biochemical and immunological responses of hairy cell leukemia patients to interferonβ

   • Anna Marina Liberati
   • Michael Horisberger
   • Saverio Cinieri

   Original articles Pages: 115 - 122

9. Production of interleukin-1 and tumour necrosis factor in non-Hodgkin's lymphoma patients

   • Kanchan Jhaver
   • Asit De
   • Jayshree Nadkarni

   Original articles Pages: 123 - 127

10. Search for the critical characteristics of phenotypically different B cell lines, Burkitt lymphoma cells and lymphoblastoid cell lines, which determine differences in their functional interaction with allogeneic lymphocytes

    • Javier Avila-Cariño
    • Sigurbjörg Torsteinsdottir
    • Eva Klein

    Short communication Pages: 128 - 132

11. Potentiation of T cell immunity against radiation-leukemia-virus-induced lymphoma by polysaccharide K

    • Eitan Yefenof
    • Edna Einat
    • Eva Klein

    Short communication Pages: 133 - 137

12. Number of helper T cells and phytohemagglutinin stimulation correlate in cancer patients

    • Juerg Richner
    • Edward P. Ambinder
    • George Bekesi

    Short communication Pages: 138 - 142