[Late death due to major strut fracture of Björk-Shiley valve].
D000328:Adult; D003643:Death; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery; D008944:Mitral Valve Insufficiency / Q000601:surgery; D011379:Prognosis; D011475:Prosthesis Failure