TI - Left Ventricular Ring Calcification in a Patient with Sudden Cardiac Arrest and Q-wave ST Elevation AU - Polat, F. AU - Haspolat, A. AU - Ateş, İ. SO - The Anatolian Journal of Cardiology 2023;27:5003-5004. DO - 10.14744/AnatolJCardiol.2022.2416