[Long-term evaluation of the porcine cardiac xenograft].
D000328:Adult; D001705:Bioprosthesis; D005260:Female; D005500:Follow-Up Studies; D006349:Heart Valve Diseases / Q000503:physiopathology / Q000601:surgery; D006350:Heart Valve Prosthesis / Q000401:mortality*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology; D011379:Prognosis; D013923:Thromboembolism / Q000453:epidemiology