Homograft aortic valve replacement.
D000293:Adolescent; D000328:Adult; D001021:Aortic Valve / Q000637:transplantation*; D001022:Aortic Valve Insufficiency / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology / Q000401:mortality / Q000503:physiopathology / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000401:mortality / Q000503:physiopathology / Q000601:surgery*; D006332:Cardiomegaly / Q000175:diagnosis / Q000000981:diagnostic imaging; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006439:Hemodynamics; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology; D011859:Radiography; D014184:Transplantation, Homologous