A new central-flow tilting disc valve prosthesis. One year's clinical experience with 103 patients.
D000293:Adolescent; D000328:Adult; D001021:Aortic Valve / Q000502:physiology / Q000601:surgery*; D001022:Aortic Valve Insufficiency / Q000209:etiology; D001024:Aortic Valve Stenosis / Q000473:pathology; D001783:Blood Flow Velocity; D002648:Child; D002675:Child, Preschool; D005500:Follow-Up Studies; D006321:Heart / Q000000981:diagnostic imaging; D006350:Heart Valve Prosthesis; D006801:Humans; D008722:Methods; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery*; D005082:Physical Exertion; D011183:Postoperative Complications; D011312:Pressure; D011674:Pulse; D011859:Radiography; D012146:Rest