1. Executive Summary;Evans,1991
2. Experience with clinical kidney xenotransplantation;Reemtsma,1991
3. Xenotransplantation—A brief history of clinical experiences: 1900–1965;Reemtsma,1991
4. Xenogeneic transplantation;Auchincloss;Transplantation,1988
5. Renal heterotransplantation in man;Reemtsma;Ann Surg,1964