title: Xenotransplantation--will tolerance be essential?
authors.forename: David K C
authors.initials: DK
authors.lastname: Cooper
mesh_terms: D000818:Animals; D006084:Graft Rejection / Q000276:immunology; D023001:Transplantation Tolerance / Q000276:immunology*; D014183:Transplantation, Heterologous / Q000276:immunology*