1. The use of cyclosporine, azathioprine, and antithymocyte globulin with or without low-dose steroids for immunosuppression of cardiac transplant patients;Yacoub;Transplant Proc,1985
2. Cardiac allograft function with corticosteroid-free maintenance immunosuppression;O’Connell;Circulation,1990
3. Cardiac transplantation with corticosteroid-free immunosuppression;Lee;Ann Thorac Surg,1991
4. Initial steroid-free versus steroid-based maintenance therapy and steroid withdrawal after heart transplantation;Keogh;J Heart Lung Transplant,1992
5. Five-year follow-up of a randomized double-drug versus triple-drug therapy immunosuppressive trial after heart transplantation;Keogh;J Heart Lung Transplant,1992