title: Homograft valves.
mesh_terms: D000900:Anti-Bacterial Agents; D001021:Aortic Valve / Q000637:transplantation; D001022:Aortic Valve Insufficiency / Q000401:mortality / Q000601:surgery; D005500:Follow-Up Studies; D006351:Heart Valves / Q000637:transplantation*; D006801:Humans; D008722:Methods; D008943:Mitral Valve / Q000601:surgery; D008944:Mitral Valve Insufficiency / Q000209:etiology; D011138:Polytetrafluoroethylene; D011183:Postoperative Complications; D011664:Pulmonary Valve / Q000637:transplantation; D012422:Rupture, Spontaneous / Q000209:etiology; D013242:Sterilization; D014184:Transplantation, Homologous; D014261:Tricuspid Valve / Q000601:surgery
chemical_list: D000900:Anti-Bacterial Agents; D011138:Polytetrafluoroethylene