TY - JOUR TI - A rare cause of mitral regurgitation after aortic valve replacement: Iatrogenic mitral valve perforation AU - Uygur, B. AU - Çelik, Ö. AU - Şahin, A. AU - Demir, A.R. AU - Ertürk, M. JO - The Anatolian Journal of Cardiology PY - 2021 VL - 25 SP - 53 EP - 54 DO - 10.14744/AnatolJCardiol.2020.31766 ER -