title: Enhancement of allograft survival by prior exposure to a heterologons antigen system.
mesh_terms: D000818:Animals; D000906:Antibodies; D000941:Antigens; D004487:Edema / Q000209:etiology; D006041:Goats; D006084:Graft Rejection; D006470:Hemorrhage / Q000209:etiology; D016030:Kidney Transplantation; D013552:Swine; D013927:Thrombosis / Q000209:etiology; D014022:Tissue Survival; D014181:Transplantation Immunology; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous
chemical_list: D000906:Antibodies; D000941:Antigens