title: Comparison of long-term clinical follow-up after aortic or mitral valve replacement with Björk-Shiley tilting disc prostheses or tissue valves.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001021:Aortic Valve / Q000601:surgery*; D001705:Bioprosthesis; D004697:Endocarditis, Bacterial / Q000401:mortality; D005260:Female; D005500:Follow-Up Studies; D006349:Heart Valve Diseases / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006470:Hemorrhage / Q000401:mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery*; D011183:Postoperative Complications / Q000401:mortality; D011474:Prosthesis Design; D011475:Prosthesis Failure; D012086:Reoperation; D013923:Thromboembolism / Q000401:mortality