Valve-in-valve or super imposition of mechanical valves on impacted bioprostheses.
Al Ebrahim
K
K
D001705:Bioprosthesis; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve; D011183:Postoperative Complications; D011474:Prosthesis Design; D012086:Reoperation