title: Improving the allograft valve: does the immune response matter?
authors.forename: Patrick G
authors.initials: PG
authors.lastname: Hogan
authors.forename: Mark F
authors.initials: MF
authors.lastname: O'Brien
mesh_terms: D000328:Adult; D000367:Age Factors; D006084:Graft Rejection / Q000276:immunology*; D006680:HLA Antigens / Q000032:analysis / Q000276:immunology; D006349:Heart Valve Diseases / Q000276:immunology / Q000601:surgery*; D006351:Heart Valves / Q000637:transplantation*; D006801:Humans; D007518:Isoantibodies / Q000032:analysis / Q000276:immunology; D008875:Middle Aged; D018570:Risk Assessment; D012680:Sensitivity and Specificity; D014181:Transplantation Immunology; D014184:Transplantation, Homologous / Q000276:immunology
chemical_list: D006680:HLA Antigens; D007518:Isoantibodies