Valve-in-Valve in a Flail Bioprosthetic Mitral Valve With Endocarditis Using a Novel Embolic Protection Device oleh Yee Sen Chan Wah Hak, MBBS, Andrew G. Chatfield, MBChB, Shaw Hua Kueh, MBChB, Miriam Wheeler, MBChB, James T. Stewart, MD, Mark W. Webster, MBChB, Jonathon M. White, MBChB