title: Progress toward tolerance and xenografting.
authors.forename: S R
authors.initials: SR
authors.lastname: Calne
mesh_terms: D000818:Animals; D001363:Awards and Prizes; D006680:HLA Antigens; D000882:Haplorhini; D006650:Histocompatibility Testing; D006801:Humans; D007165:Immunosuppression Therapy; D012955:Societies, Medical; D014180:Transplantation; D014183:Transplantation, Heterologous / Q000276:immunology*
chemical_list: D006680:HLA Antigens