The tissue valve as a superior cardiac valve replacement.
D000818:Animals; D001021:Aortic Valve / Q000601:surgery; D005500:Follow-Up Studies; D005976:Glutaral; D006350:Heart Valve Prosthesis; D006351:Heart Valves / Q000601:surgery* / Q000637:transplantation*; D006801:Humans; D008943:Mitral Valve / Q000601:surgery; D013552:Swine; D014021:Tissue Preservation; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous
D005976:Glutaral