1. Editorial

   • Robert W. Baldwin
   • Georges Mathé
   • Enrico Mihich

   EditorialNotes Pages: 1 - 1

2. Effects of antibodies to choriogonadotropin in malignant growth

   • John A. Kellen
   • Arnost Kolin
   • Hernan F. Acevedo

   Original Articles Pages: 2 - 4

3. Adoptive chemoimmunotherapy of a syngeneic murine lymphoma with long-term lymphoid cell lines expanded in T cell growth factor

   • Timothy J. Eberlein
   • Maury Rosenstein
   • Steven A. Rosenberg

   Original Articles Pages: 5 - 13

4. Natural cell-mediated cytotoxicity in vitro and inhibition of tumor growth in vivo by murine lymphoid cells cultured with T cell growth factor (TCGF)

   • Eli Kedar
   • Barbara L. Ikejiri
   • Ronald B. Herbermann

   Original Articles Pages: 14 - 23

5. Regulation of human natural killing by levamisole

   • Hungyi Shau
   • Jeffrey R. Dawson

   Original Articles Pages: 24 - 29

6. The immune response to a chemically induced fibrosarcoma

   • Terry L. Bowlin
   • Max R. Proffitt

   Original Articles Pages: 30 - 37

7. Immunosuppressive effect of acute-phase reactant proteins in vitro and its relevance to cancer

   • Raymond Samak
   • Richard Edelstein
   • Lucien Israel

   Original Articles Pages: 38 - 43

8. Identification of the platelet alloantigen (Pl^A1) in circulating immune complexes of normal human sera

   • J. L. Wautier
   • B. Boizard
   • L. Hartmann

   Original Articles Pages: 44 - 47

9. Production of a tumor-specific xenoantiserum from partially purified immunoprotective tumor antigen

   • Tsuguo Tanaka
   • Hisakazu Yamagishi
   • Barry D. Kahan

   Original Articles Pages: 48 - 52

10. Hepatitis a virus infection of HBsAg-producing hepatocellular carcinomas in athymic mice

    • Verena Gauss-Müller
    • Friedrich Deinhardt
    • Rolf Lamerz

    Original Articles Pages: 53 - 55

11. Susceptibility of human leukaemias to cell-mediated cytotoxicity by interferon-treated allogeneic lymphocytes

    • M. Moore
    • G. M. Taylor
    • W. J. White

    Original Articles Pages: 56 - 61

12. Clonal analysis of expression of tumor-associated transplantation antigens and of metastatic capacity

    • Volker Schirrmacher
    • Klaus Bosslet

    Original Articles Pages: 62 - 68

13. Heterogeneity of human melanoma-associated antigens defined by monoclonal antibodies and conventional xenoantisera

    • Barry S. Wilson
    • Neil E. Kay
    • Soldano Ferrone

    Original Articles Pages: 69 - 74