title: Organ-sharing programs.
mesh_terms: D005060:Europe; D006680:HLA Antigens / Q000032:analysis; D006650:Histocompatibility Testing; D006801:Humans; D007391:International Cooperation; D016030:Kidney Transplantation; D014015:Tissue Banks / Q000458:organization & administration*; D014019:Tissue Donors; D014184:Transplantation, Homologous; D014481:United States
chemical_list: D006680:HLA Antigens