1. Suppressor Cells in Immunity;Singhal,1975
2. Suppressor cells in the regulation of the immune response;Waldmann,1977
3. T cell control of antibody production;Gershon,1974
4. A disquisition on suppressive T cells;Gershon;Transplant. Rev.,1975
5. The concept of immunological surveillance;Burnet;Progr. exp. Tumor Res. (Basel),1970