%0 Journal Article %T Failed transcatheter mitral valve-in-ring implantation followed by transapical valve-in-valve within the ring and ad hoc paravalvular leak closure %A Çakal, B. %A Çakal, S. %A Güneş, H.M. %A Omaygenç, M.O. %A Yıldırım, A. %J The Anatolian Journal of Cardiology %D 2021 %V 25 %P 50-53 %R 10.14744/AnatolJCardiol.2020.59163