title: Prolonged survival of rat heart and kidney allografts irradiated in vitro.
mesh_terms: D000818:Animals; D006084:Graft Rejection; D016027:Heart Transplantation; D006648:Histocompatibility; D066298:In Vitro Techniques; D016030:Kidney Transplantation; D008722:Methods; D011878:Radiotherapy; D051381:Rats; D013997:Time Factors; D014181:Transplantation Immunology; D014184:Transplantation, Homologous