1. Observation on thymectomy and carcinogenesis;Allison;Cancer Res.,1967
2. Essential relationship between the lymphoid system, immunity, and malignancy;Good;Natl. Cancer Inst. Monograph.,1969
3. De novo malignant tumors in organ transplant recipients;Penn;Transplant. Proc.,1971
4. BCG and cancer (first of two parts);Bast;New Engl. J. Med.,1974
5. BCG and cancer (second of two parts);Bast;New Engl. J. Med.,1974