Embolization of calcific material from degenerated bioprostheses.
D001705:Bioprosthesis / Q000009:adverse effects*; D002114:Calcinosis / Q000150:complications*; D006349:Heart Valve Diseases / Q000150:complications*; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans; D013923:Thromboembolism / Q000209:etiology*