A clinical experience with the betapropiolactone-sterilized homologous aortic valve followed up to four years.
D000328:Adult; D000368:Aged; D000790:Angiocardiography; D001021:Aortic Valve / Q000637:transplantation*; D001022:Aortic Valve Insufficiency / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000601:surgery*; D006801:Humans; D007783:Lactones; D008722:Methods; D008875:Middle Aged; D009026:Mortality; D011183:Postoperative Complications; D011379:Prognosis; D014021:Tissue Preservation; D014184:Transplantation, Homologous
D007783:Lactones